A mattress is a large, usually rectangular pad for supporting a person lying down , especially for sleeping . It is designed to be used as a bed , or on a bed frame as part of a bed. Mattresses may consist of a quilted or similarly fastened case, usually of heavy cloth, containing materials such as hair, straw, cotton, foam rubber, or a framework of metal springs. Mattresses may also be filled with air or water.
116-521: Mattress Firm, Inc. is an American mattress store chain founded on July 4, 1986. The headquarters of the company is located in Houston , Texas. Before its bankruptcy in 2018, the company operated over 3,600 locations in 48 U.S. states . Mattress Firm has been owned by Steinhoff Holdings since 2016. On October 5, 2018, Mattress Firm filed for Chapter 11 bankruptcy . The company planned to break 700 lease contracts by closing 200 unprofitable stores and
232-487: A St. Augustine motel pool, in which the owner poured acid into the water during a demonstration, influenced the passage of the 1964 Civil Rights Act . Economic prosperity in the 1920s stimulated tourism to Florida and related development of hotels and resort communities. Combined with its sudden elevation in profile was the Florida land boom of the 1920s , which brought a brief period of intense land development. In 1925,
348-520: A bed base which may be solid, as in the case of a platform bed , or elastic , such as an upholstered wood and wire box spring or a slatted foundation. Popular in Europe, a divan incorporates both mattress and foundation in a single upholstered, footed unit. Divans have at least one innerspring layer as well as cushioning materials. They may be supplied with a secondary mattress or a removable "topper". Mattresses may also be filled with air or water, or
464-425: A mattress protector /mattress pad/mattress cover (a thin, generally unpadded layer not designed to improve comfort), mattress toppers can be used to protect the mattress from the sleeper or vice versa. Some mattress toppers are machine-washable; covers and fillings are made from a range of materials. A tick mattress is a bag made of ticking (a type of cloth), filled with some suitable material. A paillasse or
580-675: A school shooting at Stoneman Douglas High School in Parkland, Florida , leading to new gun control regulations at both the state and federal level. On June 24, 2021, a condominium in Surfside, Florida , near Miami collapsed , killing at least 97 people. The Surfside collapse is tied with the Knickerbocker Theatre collapse as the third-deadliest structural engineering failure in United States history, behind
696-420: A systematic review of studies concluded that medium-firm, custom-inflated mattresses were best for pain and neutral spinal alignment. The term mattress lifespan refers to the duration in which all types of mattress can retain their original support and comfort. Mattresses deteriorate over time, and the lifespan of a mattress depends on a variety of factors, notably materials, manufacturing quality, care, and
812-604: A "Free and Independent State". The ordinance declared Florida's secession from the Union , allowing it to become one of the founding members of the Confederate States . The Confederacy received little military help from Florida; the 15,000 troops it offered were generally sent elsewhere. Instead of troops and manufactured goods, Florida did provide salt and, more importantly, beef to feed the Confederate armies. This
928-558: A Loyalist stronghold for the duration of the American Revolution . Spain regained both East and West Florida after Britain's defeat in the Revolutionary War and the subsequent Treaty of Versailles in 1783, and continued the provincial divisions until 1821. Defense of Florida's northern border with the United States was minor during the second Spanish period. The region became a haven for escaped slaves and
1044-483: A base for Indian attacks against U.S. territories, and the U.S. pressed Spain for reform. Americans of English and Scots Irish descent began moving into northern Florida from the backwoods of Georgia and South Carolina . Though technically not allowed by the government authorities, they were never able to effectively police the border region and the backwoods settlers from the United States would continue to immigrate into Florida unchecked. These migrants, mixing with
1160-661: A division the Spanish Crown kept after the brief British period. The British government gave land grants to officers and soldiers who had fought in the French and Indian War in order to encourage settlement. In order to induce settlers to move to Florida, reports of its natural wealth were published in England. A number of British settlers who were described as being "energetic and of good character" moved to Florida, mostly coming from South Carolina , Georgia and England. There
1276-477: A featherbed is a tick mattress, as are most futons . They are simply constructed and were traditionally homemade. Because they are fairly thin and light, they are layered to form a bed. Innerspring mattresses commonly consist of just the spring core, and the top and bottom upholstery layers. The core of the mattress supports the sleeper's body. Modern spring mattress cores, often called "innersprings" are made up of steel coil springs , or "coils". The gauge of
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#17327984158901392-399: A major decline in the bedding industry in the 2000s. The International Sleep Products Association was founded in 1915 and releases a report on U.S. mattress sales. Another association, Specialty Sleep Association, represents companies such as Innomax and Boyd Specialty focused on latex, waterbeds, and airbeds. However, Select Comfort , which produces airbeds (a specialty bed), is a member of
1508-414: A mattress pad or protector. Some symptoms of a broken or worn-out mattress include springs which can be felt poking through the upholstery layer, visible permanent sagging or deformity, lumpiness, and excessive squeaking. Mattresses require a solid foundation which does not itself sag – a sagging foundation, such as by weak slats on a wide bed, will in turn cause the mattress to sag. Consistently sleeping in
1624-713: A mixed-race population of mestizos and mulattoes . The Spanish encouraged slaves from the Thirteen Colonies to come to Florida as a refuge, promising freedom in exchange for conversion to Catholicism . King Charles II of Spain issued a royal proclamation freeing all slaves who fled to Florida and accepted conversion and baptism. Most went to the area around St. Augustine , but escaped slaves also reached Pensacola. St. Augustine had mustered an all-black militia unit defending Florida as early as 1683. The geographical area of Spanish claims in Florida diminished with
1740-596: A number of protests occurred in Florida during the 1950s and 1960s as part of the Civil Rights Movement. In 1956–1957, students at Florida A&M University organized a bus boycott in Tallahassee to mimic the Montgomery bus boycott and succeeded in integrating the city's buses. Students also held sit-ins in 1960 in protest of segregated seating at local lunch counters, and in 1964 an incident at
1856-453: A particular type of mattress, such as innerspring, latex, and airbed, although as latex and airbeds have become more popular, they have become more common. Mattresses which are mostly the same are often sold under different brand names; two of the largest brands, Serta and Simmons , became owned by the same company after a private equity buyout. Simmons, founded in the late 1800s, was bought and sold multiple times and faced bankruptcy after
1972-453: A portion of plant-based content. All-foam mattresses are often paired with platform bases . Mattresses can also be made from bladders of some fluid, notably water or air. These date to antiquity – goatskin bladders filled with water were used in Persia at least as early as 3600 BCE – and gained increased popularity in the 20th century with improved manufacturing. Many parameters determine
2088-803: A seven-store company in western Washington. In October 2012, Sleep Train acquired Sleep City, an 8-store chain in Eastern Washington and Idaho. In April 2014, Sleep Train acquired America's Mattress in Hawaii . The acquisition included nine local America's Mattress stores: five stores on Oahu, two stores on the Big Island in Kona and Hilo, and one each on the islands of Maui and Kauai. On September 4, 2014, Mattress Firm Inc. announced it would buy The Sleep Train Inc. for $ 425 million. In February and March 2017,
2204-417: A stack of mattresses of this size). But "mattress topper"s are usually sold for use on top of boxsprings (secured with straps or elasticated cloth corners ). They are used to extend the life of the more-expensive boxspring, make a bed warmer or cooler (with airflow, or heat-conductive materials), make a firm bed softer, and for travel and dorms, as they are portable, especially if they are low-density. Like
2320-408: A standard look on both innerspring and foam beds. Most ticking is made with polyester yarns. More expensive mattress fabrics may contain a combination of polyester with rayon, cotton, silk, wool or other natural yarns. Up until the early 2000s, beds were normally upholstered with a single fabric. This was usually a damask ticking or, for inexpensive bedsets, a non-woven fabric covering all surfaces of
2436-631: A variety of natural fibers , such as in futons . Kapok is a common mattress material in Southeast Asia, and coir in South Asia. A third-century BCE papyrus mentions a man named Krotos who is "waiting in Jaffa for an opportunity of exporting... and mattresses." The word mattress derives from the Arabic مَطْرَحٌ ( maṭraḥ ) which means "something thrown down" or "place where something
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#17327984158902552-503: A yellow stain), seminal (or Cowper ) stains which are darker, menstrual fluids which are dark red, and other bodily fluids in addition to accidental spills. These visibly stain the ticking and seep through into lower layers. In addition to being unhygienic, hard to launder, and unsightly, such stains typically void a warranty. Thus a mattress protector is suggested to protect the mattress; this can be removed and cleaned separately, and replaced if damaged. Companies often specialize in
2668-532: Is 3 nautical miles (3.5 mi; 5.6 km) offshore in the Atlantic Ocean and 9 nautical miles (10 mi; 17 km) offshore in the Gulf of Mexico. At 345 feet (105 m) above mean sea level , Britton Hill is the highest point in Florida and the lowest highpoint of any U.S. state. Much of the state south of Orlando lies at a lower elevation than northern Florida, and is fairly level. Much of
2784-806: Is a state in the Southeastern region of the United States . It borders the Gulf of Mexico to the west, Alabama to the northwest, Georgia to the north, the Atlantic Ocean to the east, and the Straits of Florida and Cuba to the south. About two-thirds of Florida occupies a peninsula between the Gulf of Mexico and the Atlantic Ocean . It has the longest coastline in the contiguous United States , spanning approximately 1,350 miles (2,170 km), not including its many barrier islands . It
2900-469: Is a 312-foot (95 m) peak in Lake County . On average, Florida is the flattest state in the United States. Lake Okeechobee , the largest lake in Florida, is the tenth-largest natural freshwater lake among the 50 states of the United States and the second-largest natural freshwater lake contained entirely within the contiguous 48 states , after Lake Michigan . The longest river within Florida
3016-569: Is a key driver of income and profits for the mattress industry – a five-year replacement cycle yields double the sales of a 10-year replacement cycle, for instance – so the mattress industry has a financial incentive to shorten the replacement cycle. Notably, the International Sleep Products Association (ISPA) established the Better Sleep Council (BSC) in 1979 with the stated goal to "shorten
3132-483: Is monthly for the first six months and every two or three months thereafter. Foundations should also be rotated, if possible, though less frequently – rotating box springs twice a year is recommended. While sagging is undesirable, some level of indentation (about 8 cm (3.1 in)) is natural if natural materials are used in a comfort layer. Excessive wear on mattresses can occur when folding and bending takes place, placing heavy objects in one spot, or excess force on
3248-646: Is now the contiguous United States to be visited and settled by Europeans. The earliest known European explorers came with Juan Ponce de León . Ponce de León spotted and landed on the peninsula on April 2, 1513. He named it Florida (colloquially la Florida) in recognition of the flowery, verdant landscape and because it was the Easter season, which the Spaniards called Pascua Florida (Festival of Flowers). The following day they came ashore to seek information and take possession of this new land. The story that he
3364-456: Is recommended for natural materials, in which case leaving the mattress "naked" after stripping sheets (for example while laundering) is recommended. If a mattress is allowed to become damp, for example by wet cleaning , mildew may develop inside the upholstery; cleaning with a vacuum cleaner or mild surface cleanser and a slightly damp cloth avoids this. Mattresses absorb fluids and stains readily, notably from nightly sweating (which results in
3480-442: Is replaceable without replacing the entire mattress. The majority of high-end mattresses have a lifespan of between 7–10 years but it can last beyond 10 years and more depending on the level of care. In the United States, mattress warranties are typically for 10 years or 20 years, sometimes 25 years, though this specifically addresses manufacturing defects and faster-than-normal deterioration, not expected deterioration with time. In
3596-509: Is the St. Johns River, at 310 miles (500 km) long. The drop in elevation from its headwaters South Florida to its mouth in Jacksonville is less than 30 feet (9.1 m). The climate of Florida is tempered somewhat by the fact that no part of the state is distant from the ocean. North of Lake Okeechobee , the prevalent climate is humid subtropical ( Köppen : Cfa ), while areas south of
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3712-431: Is the only state that borders both the Gulf of Mexico and the Atlantic Ocean. With a population of over 21 million, it is the third-most populous state in the United States and ranks eighth in population density as of 2020. Florida spans 65,758 square miles (170,310 km ), ranking 22nd in area among the states. The Miami metropolitan area , anchored by the cities of Miami , Fort Lauderdale , and West Palm Beach ,
3828-410: Is the protective fabric cover used to encase mattresses and foundations. It is usually designed to coordinate with the foundation border fabric and comes in a wide variety of colors and styles. Mattress fabrics can be knits, damask or printed wovens, or inexpensive non-wovens. During the past decade, along with the rise in popularity of all-foam beds, stretchy knit ticking on the bed's top panel has become
3944-438: Is the state's largest metropolitan area , with a population of 6.138 million; the most populous city is Jacksonville . Florida's other major population centers include Tampa Bay , Orlando , Cape Coral , and the state capital of Tallahassee . Various American Indian tribes have inhabited Florida for at least 14,000 years. In 1513, Spanish explorer Juan Ponce de León became the first known European to make landfall, calling
4060-699: Is thrown down" and hence "mat, cushion". During the Crusades , Europeans adopted one of the Middle Eastern methods of sleeping on cushions on the floor since sleeping on beds in the Middle East was for the wealthy. The word materas eventually descended into Middle English through the Romance languages . The oldest known mattress dates to around 77,000 years ago and is from South Africa, which consisted of layers of twigs and leaves, notably including
4176-620: The American alligator , American crocodile , American flamingo , Roseate spoonbill , Florida panther , bottlenose dolphin , and manatee . The Florida Reef is the only living coral barrier reef in the continental United States, and the third-largest coral barrier reef system in the world, after the Great Barrier Reef and the Belize Barrier Reef . Paleo-Indians entered Florida at least 14,000 years ago. By
4292-689: The Atlanta -based Simmons Company , and in August 2006, Sleep Train Inc. purchased the then-55-store mattress chain from Simmons. In September 2011, Sleep Train acquired Christian's Mattress Xpress, converting three stores into new Sleep Train stores in Visalia , Fresno and Fowler, California . The following month, October 2011, Sleep Train purchased Mattress Outlet, a 14-store company with 13 stores in eastern Washington and one in Idaho, and America's Mattress,
4408-664: The Black Lives Matter movement. After Hurricane Maria devastated Puerto Rico in September 2017, a large population of Puerto Ricans began moving to Florida to escape the widespread destruction. Hundreds of thousands of Puerto Ricans arrived in Florida after Maria dissipated, with nearly half of them arriving in Orlando and large populations also moving to Tampa, Fort Lauderdale, and West Palm Beach. A handful of high-profile mass shootings have occurred in Florida in
4524-586: The Civil War on June 25, 1868. Since the mid-20th century, Florida has experienced rapid demographic and economic growth. Its economy , with a gross state product (GSP) of $ 1.647 trillion, is the fourth largest of any U.S. state and the 15th-largest in the world; the main sectors are tourism , hospitality , agriculture , real estate, and transportation . Florida is world-renowned for its beach resorts , amusement parks , warm and sunny climate, and nautical recreation; attractions such as Walt Disney World ,
4640-620: The First Seminole War . The United States now effectively controlled East Florida. Control was necessary according to Secretary of State John Quincy Adams because Florida had become "a derelict open to the occupancy of every enemy, civilized or savage, of the United States, and serving no other earthly purpose than as a post of annoyance to them." More recent historians describe that after U.S. independence, settlers in Georgia increased pressure on Seminole lands, and skirmishes near
4756-461: The Government of Florida . The marriage between Luisa de Abrego, a free black domestic servant from Seville, and Miguel Rodríguez, a white Segovian, occurred in 1565 in St. Augustine. It is the first recorded Christian marriage in the continental United States. Some Floridanos married or had unions with Pensacola , Creek , or African women, both slave and free, and their descendants created
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4872-526: The Hyatt Regency walkway collapse and the collapse of the Pemberton Mill . Much of Florida is on a peninsula between the Gulf of Mexico, the Atlantic Ocean and the Straits of Florida . Spanning two time zones , it extends to the northwest into a panhandle , extending along the northern Gulf of Mexico. It is bordered on the north by Georgia and Alabama , and on the west, at the end of
4988-680: The Kennedy Space Center , and Miami Beach draw tens of millions of visitors annually. Florida is a popular destination for retirees , seasonal vacationers , and both domestic and international migrants; it hosts nine out of the ten fastest-growing communities in the U.S. The state's close proximity to the ocean has shaped its culture , identity, and daily life; its colonial history and successive waves of migration are reflected in African , European , Indigenous , Latino , and Asian influences. Florida has attracted or inspired some of
5104-579: The King's Road connecting St. Augustine to Georgia . The road crossed the St. Johns River at a narrow point called Wacca Pilatka , now the core of Downtown Jacksonville , and formerly referred to by the British name "Cow Ford", reflecting the fact that cattle were brought across the river there. The British divided and consolidated the Florida provinces ( Las Floridas ) into East Florida and West Florida ,
5220-635: The Kingdom of Great Britain for control of Havana , Cuba , which had been captured by the British during the Seven Years' War . The trade was done as part of the 1763 Treaty of Paris which ended the Seven Years' War. Spain was granted Louisiana from France due to their loss of Florida. A large portion of the Florida population left, taking along large portions of the remaining Indigenous population with them to Cuba. The British soon constructed
5336-589: The Seaboard Air Line broke the FEC's southeast Florida monopoly and extended its freight and passenger service to West Palm Beach; two years later it extended passenger service to Miami. Devastating hurricanes in 1926 and 1928 , followed by the Great Depression , brought that period to a halt. Florida's economy did not fully recover until the military buildup for World War II . In 1939, Florida
5452-638: The Second Seminole War (1835–1842). Following the war, approximately 3,000 Seminole and 800 Black Seminole were removed to Indian Territory . A few hundred Seminole remained in Florida in the Everglades . On March 3, 1845, only one day before the end of President John Tyler 's term in office, Florida became the 27th state, admitted as a slave state and no longer a sanctuary for runaway slaves. Initially its population grew slowly. As European settlers continued to encroach on Seminole lands,
5568-774: The Sleep Train name, the California-based company that Mattress Firm now owns. Work to change the signage at stores was expected to continue into the fall of 2015, at least. Mattress Barn was a chain of mattress stores located only in Florida . On August 29, 2014, it was announced that Mattress Firm would acquire all of the remaining Mattress Barn locations. In September 2016, all of the remaining stores converted into Mattress Firm. In 2015, Mattress Firm announced its plans to buy out its competitor Sleepy's for $ 780 million. With this purchase, Mattress Firm would come to have over 3,500 stores. Mattress Firm continues to use
5684-646: The Third Seminole War (1855–1858), having taken refuge in the Everglades, from where they never surrendered to the US. They fostered a resurgence in traditional customs and a culture of staunch independence. Florida had become a burden to Spain, which could not afford to send settlers or troops due to the devastation caused by the Peninsular War . Madrid, therefore, decided to cede the territory to
5800-560: The Treaty of Payne's Landing (1832), which called for the relocation of all Seminole to Indian Territory (now Oklahoma ). Some resisted, leading to the Second Seminole War , the bloodiest war against Native Americans in United States history. By 1842, most Seminoles and Black Seminoles, facing starvation, were removed to Indian Territory west of the Mississippi River . Perhaps fewer than 200 Seminoles remained in Florida after
5916-873: The 16th century, the earliest time for which there is a historical record, major groups of people living in Florida included the Apalachee of the Florida Panhandle , the Timucua of northern and central Florida, the Ais of the central Atlantic coast, the Mayaimi of the Lake Okeechobee area, the Tequesta of southeastern Florida, and the Calusa of southwest Florida. Florida was the first region of what
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#17327984158906032-498: The 21st century. In June 2016, a gunman killed 49 people at a gay nightclub in Orlando . It is the deadliest incident in the history of violence against LGBT people in the United States , as well as the deadliest terrorist attack in the U.S. since the September 11 attacks in 2001, and it was the deadliest mass shooting by a single gunman in U.S. history until the 2017 Las Vegas shooting . In February 2018, 17 people were killed in
6148-557: The Atlanta-based Simmons Company. In August 2006, The Sleep Train, Inc. purchased the then-55-store Sleep Country USA Pacific Northwest chain from Simmons for $ 55m. The chain continued to operate as Sleep Country USA. Sleep Country Canada , an unaffiliated company, uses the same jingle. In July 2015, the Kent, Washington-based Sleep Country USA company announced that it would begin rebranding all of its stores with
6264-467: The Castilian language, and more to Florida. Spain established several settlements in Florida, with varying degrees of success. In 1559, Don Tristán de Luna y Arellano established a settlement at present-day Pensacola , making it one of the first settlements in Florida, but it was mostly abandoned by 1561. In 1564–1565, there was a French settlement at Fort Caroline , in present Duval County , which
6380-587: The Floridas, and in the meantime they were, with the advice of councils, to establish courts. This was the first introduction of the English-derived legal system which Florida still has today, including trial by jury , habeas corpus and county-based government. Neither East Florida nor West Florida sent any representatives to Philadelphia to draft the Declaration of Independence . Florida remained
6496-448: The ISPA. Originally founded in 1881, the Sealy Corporation was purchased by Tempur-Pedic in 2012, which had introduced an all foam (TEMPUR-Material) brand into the United States in 1992. Adjustable beds have become a trend and are more compatible with certain types of mattresses such as latex or memory foam. These are particularly popular in Europe, and for one business accounted for 25% of beds in Sweden in 2010 and 70% of beds in
6612-436: The Indians from Florida. Seminoles offered sanctuary to blacks, and these became known as the Black Seminoles , and clashes between whites and Indians grew with the influx of new settlers. In 1832, the Treaty of Payne's Landing promised to the Seminoles lands west of the Mississippi River if they agreed to leave Florida. Many Seminoles left at this time. Some Seminoles remained, and the U.S. Army arrived in Florida, leading to
6728-451: The Indians. Most non-Indian residents were soldiers stationed at Fort Dallas . It was the most devastating Indian war in American history, causing almost a total loss of population in Miami. After the Second Seminole War ended in 1842, William English re-established a plantation started by his uncle on the Miami River . He charted the "Village of Miami" on the south bank of the Miami River and sold several plots of land. In 1844, Miami became
6844-462: The Mobile District of West Florida to the Mississippi Territory in 1812. Spain continued to dispute the area, though the United States gradually increased the area it occupied. In 1812, a group of settlers from Georgia, with de facto support from the U.S. federal government, attempted to overthrow the Floridan government in the province of East Florida. The settlers hoped to convince Floridians to join their cause and proclaim independence from Spain, but
6960-410: The Netherlands. In the 2010s, affiliate marketing became a major part of the business model for direct-to-consumer online mattress companies such as Amerisleep . Later, companies like Casper and Purple, with venture capital and funding followed and helped grow the global mattress industry to $ 28.5 billion dollar in 2018. According to experts, there are over 175 bed-in-a-box mattress companies in
7076-609: The Sleep Train stores were renamed as Mattress Firm outlets. Sleep Country USA was a Pacific Northwest bedding retailer founded in 1991. It had more than 80 mattress stores in Oregon , Washington and Idaho . The company headquarters were in Kent, Washington . Sunny Kobe Cook and Robert Cook founded Sleep Country USA in 1991 as a specialty sleep store chain. It started with eight stores and approximately 25 employees in Washington. In March 2000, New York-based Fenway Partners Inc. acquired Sleep Country from Robert Cook and Sunny Kobe Cook. In 2003, Fenway Partners sold Sleep Country USA to
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#17327984158907192-573: The Sleepy's name for their brand of mattresses. Sleep America was an Arizona bedding retailer founded in 1997 by Debbie and Leonard Gaby. By the time of Mattress Firm's acquisition of the company, they had about 30 stores. They were based in Phoenix, Arizona. On January 6, 2015, Mattress Firm acquired Sleep America for $ 12.5 million. Over the next four months, all of the Sleep America stores closed and were converted into Mattress Firm stores. A few locations became clearance centers for Mattress Firm. Mattress Mattresses are usually placed on top of
7308-416: The United States intervened to move the remaining Seminoles to the West. The Third Seminole War (1855–1858) resulted in the forced removal of most of the remaining Seminoles, although hundreds of Seminole Indians remained in the Everglades. The first settlements and towns in South Florida were founded much later than those in the northern part of the state. The first permanent European settlers arrived in
7424-402: The United States through the Adams–Onís Treaty , which took effect in 1821. President James Monroe was authorized on March 3, 1821, to take possession of East Florida and West Florida for the United States and provide for initial governance. On behalf of the U.S. government, Andrew Jackson , whom Jacksonville is named after, served as a military commissioner with the powers of governor of
7540-471: The United States, as of 2008 there is a general expectation that mattresses should last about 10 years, and this is the average number of years Americans keep mattresses, though this varies by age group. This expectation is based on a number of factors, including sales pitches; the expectation that mattresses will last the length of their warranty, hence 10 years or 20 years, accordingly; and comparison with other household items. The mattress replacement cycle
7656-546: The United States. Mattress suggestion methods are emerging in response to the crowded retail marketplace. Another large company, Spring Air , went bankrupt in 2009 and was purchased by one of its former executives. Comfortaire, founded in 1981, was the first to specialize in airbeds. It was later bought by Select Comfort. Pikolin , founded in 1948, is one of the largest manufacturers of mattresses. Florida Florida ( / ˈ f l ɒr ɪ d ə / FLORR -ih-də , Spanish: [floˈɾiða] )
7772-508: The already present British settlers who had remained in Florida since the British period, would be the progenitors of the population known as Florida Crackers . These American settlers established a permanent foothold in the area. The British settlers who had remained also resented Spanish governance, leading to a rebellion in 1810 and the establishment for ninety days of the so-called Free and Independent Republic of West Florida on September 23. After meetings beginning in June, rebels overcame
7888-402: The border dispute along the Sabine River in Spanish Texas . Florida was admitted as the 27th state on March 3, 1845, and was the principal location of the Seminole Wars (1816–1858), the longest and most extensive of the American Indian Wars . The state seceded from the Union on January 10, 1861, becoming one of the seven original Confederate States , and was readmitted to the Union after
8004-405: The border led to the First Seminole War (1816–1819). The United States purchased Florida from Spain by the Adams-Onis Treaty (1819) and took possession in 1821. The Seminole were moved out of their rich farmland in northern Florida and confined to a large reservation in the interior of the Florida peninsula by the Treaty of Moultrie Creek (1823). Passage of the Indian Removal Act (1830) led to
8120-463: The coils help the mattress retain its shape. Most coils are connected by interconnecting wires; encased coils are not connected, but the fabric encasement helps preserve the mattress shape. There are four types of mattress coils : Upholstery layers cover the mattress and provide cushioning and comfort. Some manufacturers call the mattress core the "support layer" and the upholstery layer the "comfort layer". The upholstery layer consists of three parts:
8236-429: The coils is one factor which determines firmness and support. Coils are measured in quarter increments. The lower the number, the thicker the spring. In general, higher-quality mattress coils have a 14-gauge (1.63 mm) diameter. Coils of 14 to 15.5-gauge (1.63 to 1.37 mm) give more easily under pressure, while a 12.5-gauge (1.94 mm) coil, the thickest typically available, feels quite firm. Connections between
8352-523: The coils that prevent the bed's upholstery layers from cupping down into the innerspring, as well as polyester fiberfill in the bed's top upholstery layers. In 1899 James Marshall introduced the first individually wrapped pocketed spring coil mattress now commonly known as Marshall coils . In North America, the typical mattress sold today is an innerspring; however, there is increasing interest in all-foam beds and hybrid beds, which include both an innerspring and high-end foams such as viscoelastic or latex in
8468-477: The comfort layers. In Europe, polyurethane foam cores and latex cores have long been popular. These make up a much larger proportion of the mattresses sold in the continent. A conventional mattress consists of two primary sections – a core or "support layer" and the upholstery or "comfort layer" – wrapped in a thick fabric called the ticking . Upholstery layers cover the mattress and provide cushioning and comfort. The upholstery layer consists of three parts:
8584-419: The county seat, and six years later a census reported there were ninety-six residents in the area. The Third Seminole War was not as destructive as the second, but it slowed the settlement of southeast Florida. At the end of the war, a few of the soldiers stayed. American settlers began to establish cotton plantations in north Florida, which required numerous laborers, which they supplied by buying slaves in
8700-584: The death of roughly half of humans that have ever lived throughout history . Early mattresses contained a variety of natural materials including straw, feathers or horsehair . In the first half of the 20th century, a typical mattress sold in North America had an innerspring core and cotton batting or fiberfill . Modern mattresses usually contain either an inner spring core or materials such as latex , viscoelastic or other flexible polyurethane foams . Other fill components include insulator pads over
8816-609: The defense of the Captaincy General of Cuba and the Spanish West Indies . In 1738, the governor of Florida Manuel de Montiano established Fort Gracia Real de Santa Teresa de Mose near St. Augustine, a fortified town for escaped slaves to whom Montiano granted citizenship and freedom in return for their service in the Florida militia, and which became the first free black settlement legally sanctioned in North America. In 1763 , Spain traded Florida to
8932-603: The domestic market. By 1860, Florida had only 140,424 people, of whom 44% were enslaved. There were fewer than 1,000 free African Americans before the American Civil War. On January 10, 1861, nearly all delegates in the Florida Legislature approved an ordinance of secession, declaring Florida to be "a sovereign and independent nation"—an apparent reassertion to the preamble in Florida's Constitution of 1838, in which Florida agreed with Congress to be
9048-678: The early 19th century. People came from the Bahamas to South Florida and the Keys to hunt for treasure from the ships that ran aground on the treacherous Great Florida Reef . Some accepted Spanish land offers along the Miami River. At about the same time, the Seminole Indians arrived, along with a group of runaway slaves. The area was affected by the Second Seminole War , during which Major William S. Harney led several raids against
9164-477: The establishment of English settlements to the north and French claims to the west. English colonists and buccaneers launched several attacks on St. Augustine in the 17th and 18th centuries, razing the city and its cathedral to the ground several times. Spain built the Castillo de San Marcos in 1672 and Fort Matanzas in 1742 to defend Florida's capital city from attacks, and to maintain its strategic position in
9280-517: The federal government used the facility to process, document and provide medical and dental services for the newcomers. As a result, the Freedom Tower was also called the "Ellis Island of the South". In recent decades, more migrants have come for the jobs in a developing economy. With a population of more than 18 million, according to the 2010 census, Florida is the most populous state in
9396-545: The foundation and reverse side of the mattress; and a non-woven dust cover on the under side of the foundation. Some North American mattress producers are beginning to use furniture upholstery fabrics on the bed's borders giving beds a more European, home furnishings look. All-foam mattresses use different weights and densities of petrochemical-based flexible polyurethane foams and viscoelastic foams or memory foam, and latex rubber foams. A number of mattress manufacturers have incorporated polyurethane and visco-elastic foams with
9512-567: The garrison at Baton Rouge (now in Louisiana ) and unfurled the flag of the new republic: a single white star on a blue field. This flag would later become known as the " Bonnie Blue Flag ". In 1810, parts of West Florida were annexed by the proclamation of President James Madison , who claimed the region as part of the Louisiana Purchase . These parts were incorporated into the newly formed Territory of Orleans . The U.S. annexed
9628-400: The handles, will also cause more rapid deterioration. Care should particularly be taken during transport or storage. Mattresses require ventilation to remain dry and prevent mildew, and thus should not be placed directly on the floor or on a solid surface – slats or a box spring provide space for airflow, while solid wood or plywood (as in cheap bunkie boards ) does not. Additional ventilation
9744-564: The insulator, the middle upholstery, and the quilt. Mattresses are typically made to conform to bed sizing standards that vary by market. The size of mattress varies between national standards in width and height and depth. Many countries use non-numeric labels such as "King", "Queen", "Double", "Full" or "Single" to represent these dimensions. A mattress topper is a thin mattress, usually 5–10 centimetres (2–4 in) thick. Stand-alone mattresses of this size exist (see futon and Bed base#Floor beds ; traditional European beds were made of
9860-723: The insulator, the middle upholstery, and the quilt. The insulator separates the mattress core from the middle upholstery. It is usually made of fiber or mesh and is intended to keep the middle upholstery in place. The middle upholstery comprises all the material between the insulator and the quilt. It is usually made from materials which are intended to provide comfort to the sleeper, including flexible polyurethane foam (which includes convoluted "egg-crate" foam), viscoelastic foam, latex foam, felt, polyester fiber, cotton fiber, wool fiber and non-woven fiber pads. In Europe and North America, mattress makers have begun incorporating gel-infused foams, soft-solid gels layered over foam, and poured gels in
9976-423: The interior of the state. Florida's economy has been based primarily upon agricultural products such as citrus fruits, strawberries, nuts, sugarcane and cattle. The boll weevil devastated cotton crops during the early 20th century. Until the mid-20th century, Florida was the least-populous state in the southern United States . In 1900, its population was only 528,542, of whom nearly 44% were African American,
10092-500: The lake (including the Florida Keys ) have a true tropical climate (Köppen: Aw , Am , and Af ). Mean high temperatures for late July are primarily in the low 90s Fahrenheit (32–34 °C). Mean low temperatures for early to mid-January range from the low 40s Fahrenheit (4–7 °C) in north Florida to above 60 °F (16 °C) from Miami on southward. With an average daily temperature of 70.7 °F (21.5 °C), it
10208-721: The lease at its current headquarters ends. In May 2023 Tempur Sealy announced plans to acquire the firm in a reported $ 4 billion merger deal, however it was blocked by the FTC in July 2024 due to competition concerns over the proposed deal. In 2007, Mattress Firm acquired the mattress retailer Mattress Pro, which operated locations in the Southern United States ( Texas & Nevada ). The retail bedding manufacturer The Sleep Train Inc operated primarily in California. It
10324-443: The leaves from Cryptocarya woodii which serves as a natural insect repellent and is believed to have served the additional purpose of repelling mosquitos . Preventing or reducing the number of mosquito bites would have reduced the chance malaria , which continues to be spread by mosquitos throughout Africa to this day and has been estimated to be the single most common cause of death among humans historically, estimated to have caused
10440-590: The majority of back sleepers. Double mattresses are available with a softer and a firmer part, or with adjustable firmness levels, to accommodate sleepers with different preferences who share a bed. In 2003, a randomized-controlled trial found that medium-firm mattresses assessed using the Hs scale from the European Committee for Standardization were associated with less pain; this study has been cited by clinical practice guidelines on lower back pain. In 2015,
10556-399: The mattress and foundation. Today's bedsets are covered with up to six different fabrics: A better quality circular knit or woven damask on the top panel—the bed's sleeping surface; a matching or contrasting (usually woven) fabric on the border of the mattress; a matching or contrasting (usually woven) fabric on the foundation side panels; a 'non-skid' woven or non-woven fabric on the surface of
10672-498: The mattress replacement cycle", in addition to encouraging people to "invest in better bedding". An industry-funded 2006 study by researchers at Oklahoma State University (funded by the BSC) of 59 people with poor sleep who received free new replacement mattresses for their existing mattresses 5 years or older (average age 9.5 years) found improved sleep, particularly when the existing mattresses were cheap. A follow-up paper by some of
10788-415: The mattress. The grid-top design also allows for better weight distribution and can reduce pressure points, which can be beneficial for people with back pain or joint issues. Additionally, the open design of the foundation can make it easier to move and store compared to bulkier box springs. Typically the measurements of a foundation will be about 1–2″ shorter than the measurement of a mattress. Ticking
10904-417: The most prominent American writers, including Ernest Hemingway , Marjorie Kinnan Rawlings , and Tennessee Williams , and continues to attract celebrities and athletes, especially in golf , tennis , auto racing , and water sports . Florida has been considered a battleground state in American presidential elections , particularly those in 2000 and 2016 . Florida's climate varies from subtropical in
11020-553: The newly acquired territory for a brief period. On March 30, 1822, the U.S. Congress merged East Florida and part of West Florida into the Florida Territory . By the early 1800s, Indian removal was a significant issue throughout the southeastern U.S. and also in Florida. In 1830, the U.S. Congress passed the Indian Removal Act and as settlement increased, pressure grew on the U.S. government to remove
11136-473: The north to tropical in the south. It is the only state besides Hawaii to have a tropical climate , and the only continental state with both a tropical climate, located at the southern portion of the state, and a coral reef . Florida has several unique ecosystems, including Everglades National Park , the largest tropical wilderness in the U.S. and among the largest in the Americas . Unique wildlife include
11252-467: The panhandle, by Alabama. It is the only state that borders both the Atlantic Ocean and the Gulf of Mexico. Florida also is the southernmost of the 48 contiguous states, Hawaii being the only one of the fifty states reaching farther south. Florida is west of the Bahamas and 90 miles (140 km) north of Cuba . Florida is one of the largest states east of the Mississippi River , and only Alaska and Michigan are larger in water area. The water boundary
11368-781: The pre-automobile era, railroads played a key role in the state's development, particularly in coastal areas. In 1883, the Pensacola and Atlantic Railroad connected Pensacola and the rest of the Panhandle to the rest of the state. In 1884 the South Florida Railroad (later absorbed by Atlantic Coast Line Railroad ) opened full service to Tampa . In 1894 the Florida East Coast Railway reached West Palm Beach ; in 1896 it reached Biscayne Bay near Miami . Numerous other railroads were built all over
11484-629: The quality of a mattress. Laboratory test methods have been established for some of these parameters, such as pressure distribution, skin microclimate, hygiene, edge support, and long-term stability. Some of these have been developed by Duncan Bain, working on behalf of the UK's Medicines and Healthcare products Regulatory Agency . Other parameters, such as firmness, are more specific to the sleeper. In general, firm mattresses are recommended for stomach and some back sleepers, soft mattresses are recommended for side sleepers, and medium mattresses are recommended for
11600-405: The region La Florida (land of flowers) ( [la floˈɾiða] ). Florida subsequently became the first area in the continental U.S. to be permanently settled by Europeans, with the settlement of St. Augustine , founded in 1565, being the oldest continuously inhabited city. Florida was frequently attacked and coveted by Great Britain before Spain ceded it to the U.S. in 1819 in exchange for resolving
11716-434: The rigorousness of use. A poor quality foam comfort layer can deteriorate noticeably in 1 year, while a quality latex core can last 20 years or more; innerspring cores typically last around 10 years. The comfort layer is almost invariably the first area to fail, which is why mattresses are often double-sided, to extend the lifespan. A separate topper may be used instead of or in addition to a comfort layer, which reduces wear and
11832-623: The same authors with additional statistical analysis reinforced these conclusions. The BSC has subsequently cited this study in the ISPA-published news magazine for mattress manufacturers, BedTimes , to advocate a more frequent replacement cycle, specifically to "consider replacing a mattress every five to seven years"; the recommendation is based largely on this study. Wear problems occur with most mattresses and can include sagging, mildew , and staining. These are prevented by proper support, rotation and flipping, keeping it dry, and using
11948-463: The same place and body position causes excessive wear, and thus rotating or flipping mattresses is used to reduce this: double-sided mattresses can be alternately flipped width-wise (about the long axis) and length-wise (about the shorter axis), or alternately flipped and rotated; while single-sided mattresses are only rotated, which is simpler but less effective. Flipping/rotation schedules vary between materials and manufacturers, but typically recommended
12064-830: The same proportion as before the Civil War. Forty thousand blacks, roughly one-fifth of their 1900 population levels in Florida, left the state in the Great Migration . They left due to lynchings and racial violence and for better opportunities in the North and the West. Disfranchisement for most African Americans in the state persisted until the Civil Rights Movement of the 1960s gained federal legislation in 1965 to enforce protection of their constitutional suffrage. In response to racial segregation in Florida,
12180-569: The settlers lost their tenuous support from the federal government and abandoned their cause by 1813. Traditionally, historians argued that Seminoles based in East Florida began raiding Georgia settlements and offering havens for runaway slaves. The United States Army led increasingly frequent incursions into Spanish territory, including the 1817–1818 campaign against the Seminole Indians by Andrew Jackson that became known as
12296-617: The southeastern United States and the third-most populous in the United States. The population of Florida has boomed in recent years with the state being the recipient of the largest number of out-of-state movers in the country as of 2019. Florida's growth has been widespread, as cities throughout the state have continued to see population growth. In 2012, the killing of Trayvon Martin , a young black man, by George Zimmerman in Sanford drew national attention to Florida's stand-your-ground laws , and sparked African American activism, including
12412-506: The state is at or near sea level. Some places, such as Clearwater have promontories that rise 50 to 100 ft (15 to 30 m) above the water. Much of Central and North Florida, typically 25 mi (40 km) or more away from the coastline, have rolling hills with elevations ranging from 100 to 250 ft (30 to 76 m). The highest point in peninsular Florida (east and south of the Suwannee River ), Sugarloaf Mountain ,
12528-573: The top comfort layer of the bed. The quilt is the top layer of the mattress. Made of light foam or fibers stitched to the underside of the ticking, it provides a soft surface texture to the mattress and can be found in varying degrees of firmness. There are three main types of foundation or bed base : This type of bed base is often used as an alternative to traditional box springs, which may be less durable and may not provide adequate support for heavier mattresses. Grid-top foundation bed bases are typically more durable and may offer greater stability for
12644-464: Was also a group of settlers who came from the colony of Bermuda . This was the first permanent English-speaking population in what is now Duval County , Baker County , St. Johns County and Nassau County . The British constructed good public roads and introduced the cultivation of sugar cane, indigo and fruits, as well as the export of lumber. The British governors were directed to call general assemblies as soon as possible in order to make laws for
12760-515: Was considering closing the other 500 stores out of the more than 3,300 it operated at that time. In November 2018, Mattress Firm emerged from Chapter 11 bankruptcy. In 2019, Mattress Firm appointed John Eck as CEO. In March 2020, Mattress Firm was one of several retailers to announce it would not pay some or all of its rent in April due to the effects of COVID-19 . In 2023 the company announced it would move its headquarters to Westchase, Houston as
12876-638: Was described as "still very largely an empty State." Subsequently, the growing availability of air conditioning , the climate, and a low cost of living made the state a haven. Migration from the Rust Belt and the Northeast sharply increased Florida's population after 1945. In the 1960s, many refugees from Cuba , fleeing Fidel Castro 's communist regime, arrived in Miami at the Freedom Tower , where
12992-481: Was destroyed by the Spanish. Today a reconstructed version of the fort stands in its location within Jacksonville. In 1565, the settlement of St. Augustine (San Agustín) was established under the leadership of admiral and governor Pedro Menéndez de Avilés , creating what would become the oldest, continuously occupied European settlements in the continental U.S. and establishing the first generation of Floridanos and
13108-921: Was founded by Dale Carlsen in June 1985. The company is based in Rocklin, California . In June 2000, Sleep Train sold 24 of its stores (mainly in Seattle and Portland), or about 30 percent of its business, to Fenway Partners , a New York private-investment firm which had acquired Sleep Country USA, a competing chain established in 1991, three months earlier. At the time, Sleep Train had 44 stores (of which 18 were in Washington ) and Sleep Country USA had 28 stores. In 2002, Sleep Train Inc. announced plans to purchase 54 Mattress Discounters' stores in California during that company's bankruptcy—which would double Sleep Train's size. In 2003, Fenway Partners sold Sleep Country USA to
13224-594: Was particularly important after 1864, when the Confederacy lost control of the Mississippi River, thereby losing access to Texas beef. The largest engagements in the state were the Battle of Olustee , on February 20, 1864, and the Battle of Natural Bridge , on March 6, 1865. Both were Confederate victories. The war ended in 1865. Following the American Civil War, Florida's congressional representation
13340-489: Was restored on June 25, 1868, albeit forcefully after Reconstruction and the installation of unelected government officials under the final authority of federal military commanders. After the Reconstruction period ended in 1876, white Democrats regained power in the state legislature. In 1885, they created a new constitution, followed by statutes through 1889 that disfranchised most blacks and many poor whites. In
13456-486: Was searching for the Fountain of Youth is mythical and appeared only long after his death. In May 1539, Hernando de Soto skirted the coast of Florida, searching for a deep harbor to land. He described a thick wall of red mangroves spread mile after mile, some reaching as high as 70 feet (21 m), with intertwined and elevated roots making landing difficult. Europeans introduced Christianity , cattle, horses, sheep,
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