A swimsuit is an item of
clothing
Clothing (also known as clothes, apparel, and attire) are items worn on the human body, body. Typically, clothing is made of fabrics or textiles, but over time it has included garments made from animal skin and other thin sheets of materials ...
designed to be worn by people engaging in a water-based activity or
water sports, such as
swimming,
diving and
surfing, or sun-orientated activities, such as
sun bathing
Sun tanning or tanning is the process whereby skin color is darkened or tanned. It is most often a result of exposure to ultraviolet (UV) radiation from sunlight or from artificial sources, such as a tanning lamp found in indoor tanning beds. ...
. Different types may be worn by men, women, and children. A swimsuit can be described by various names, some of which are used only in particular locations, including swimwear, bathing suit, swimming costume, bathing costume, swimming suit, swimmers, swimming togs, bathers, cossie (short for "costume"), or swimming trunks for men, besides others.
A swimsuit can be worn as an
undergarment
Undergarments, underclothing, or underwear are items of clothing worn beneath outer clothes, usually in direct contact with the skin, although they may comprise more than a single layer. They serve to keep outer garments from being soiled o ...
in sports that require a wetsuit such as
water skiing
Water skiing (also waterskiing or water-skiing) is a surface water sport in which an individual is pulled behind a boat or a cable ski installation over a body of water, skimming the surface on two skis or one ski. The sport requires suffici ...
,
scuba diving
Scuba diving is a mode of underwater diving whereby divers use breathing equipment that is completely independent of a surface air supply. The name "scuba", an acronym for "Self-Contained Underwater Breathing Apparatus", was coined by Chri ...
,
surfing, and
wakeboarding
Wakeboarding is a water sport in which the rider, standing on a wakeboard (a board with foot bindings), is towed behind a motorboat across its wake and especially up off the crest in order to perform aerial maneuvers. A hallmark of wakeboardin ...
. Swimsuits may also be worn to display the wearer's
physical attributes, as in the case of
beauty pageant
A beauty pageant is a competition that has traditionally focused on judging and ranking the Physical attractiveness, physical attributes of the contestants. Pageants have now evolved to include inner beauty, with criteria covering judging of Per ...
s or
bodybuilding contests, and
glamour photography and magazines like the annual ''
Sports Illustrated Swimsuit Issue'' featuring models and sports personalities in swimsuits.
There is a very wide range of styles of modern swimsuits available, which vary as to body coverage and materials. The choice of style may depend on community standards of
modesty
Modesty, sometimes known as demureness, is a mode of dress and deportment which intends to avoid the encouraging of sexual attraction in others. The word "modesty" comes from the Latin word '' modestus'' which means "keeping within measure".Jen ...
, as well as current
fashions
Fashion is a form of self-expression and autonomy at a particular period and place and in a specific context, of clothing, footwear, lifestyle, accessories, makeup, hairstyle, and body posture. The term implies a look defined by the fash ...
, and personal preferences. The choice will also consider the occasion, for example whether it is to be worn for a passive occasion such as sunbathing or for an activity such as surfing or
swimsuit competition. Swimwear universally covers at least the wearer's
crotch area. For males, swimwear today usually exposes the chest, while swimsuits for females usually cover at least the nipples, except in the case of a
topless swimsuit.
Materials
Rayon
Rayon is a semi-synthetic fiber, made from natural sources of regenerated cellulose, such as wood and related agricultural products. It has the same molecular structure as cellulose. It is also called viscose. Many types and grades of viscose ...
began to be used in the 1920s in the manufacture of tight-fitting swimsuits,
but its durability, especially when wet, proved problematic,
with
jersey
Jersey ( , ; nrf, Jèrri, label=Jèrriais ), officially the Bailiwick of Jersey (french: Bailliage de Jersey, links=no; Jèrriais: ), is an island country and self-governing Crown Dependencies, Crown Dependency near the coast of north-west F ...
and
silk
Silk is a natural protein fiber, some forms of which can be woven into textiles. The protein fiber of silk is composed mainly of fibroin and is produced by certain insect larvae to form cocoons. The best-known silk is obtained from the ...
also sometimes being used.
In the 1930s, new materials were being developed and used in swimwear, particularly
latex
Latex is an emulsion (stable dispersion) of polymer microparticles in water. Latexes are found in nature, but synthetic latexes are common as well.
In nature, latex is found as a milky fluid found in 10% of all flowering plants (angiosper ...
and
nylon
Nylon is a generic designation for a family of synthetic polymers composed of polyamides ( repeating units linked by amide links).The polyamides may be aliphatic or semi-aromatic.
Nylon is a silk-like thermoplastic, generally made from pet ...
, and swimsuits gradually began hugging the body,
especially women's swimsuits.
Some companies have started to focus on recycled materials for their swimwear. They are working with companies that transform fishnets, nylon waste, and recovered plastic from shorelines, waterways and coastal communities into textile components.
Swimsuit styles
In Western culture, men's swimsuit styles include
boardshorts
Boardshorts are a type of swimwear and casual wear in the form of relatively long (approximately knee length) loose-fitting shorts that are designed to be quick-drying and are generally made from strong and smooth polyester or nylon material. ...
,
jammers,
swim trunks,
briefs AKA "
speedos",
thongs, and
g-strings, in order of decreasing lower body coverage, and women's swimsuits include
one-piece,
bikinis, or
thongs. While they go through many trends in pattern, length, and cut, there is not much modification to the original variety of suit. A recent innovation is the
burqini
A burkini (or burqini; portmanteau of burqa and bikini, though qualifying as neither of these garments) is a style of swimsuit for women. The suit covers the whole body except the face, the hands and the feet, while being light enough for sw ...
, favored by some Muslim women, which covers the whole body and head (but not face) in a manner similar to a diver's
wetsuit. These are an updated version of full-body swimwear, which has been
available for centuries, but conforms with
Islam's traditional emphasis on modest dress. In
Egypt
Egypt ( ar, مصر , ), officially the Arab Republic of Egypt, is a transcontinental country spanning the northeast corner of Africa and southwest corner of Asia via a land bridge formed by the Sinai Peninsula. It is bordered by the Med ...
, the term "
Sharia swimsuit" is used to describe full-body swimwear.
Unisex styles
Women's swimsuits
Men's swimsuits
Body coverage
Swimsuits can be
skin-tight or loose-fitting. They are often lined with another layer of fabric if the outer fabric becomes
transparent when wet.
Swimsuits range from designs that almost completely cover the body to designs that expose almost all of the body. The choice of swimsuit will depend on personal and community standards of
modesty
Modesty, sometimes known as demureness, is a mode of dress and deportment which intends to avoid the encouraging of sexual attraction in others. The word "modesty" comes from the Latin word '' modestus'' which means "keeping within measure".Jen ...
and on considerations such as how much or how little
sun protection is desired, and prevailing
fashion
Fashion is a form of self-expression and autonomy at a particular period and place and in a specific context, of clothing, footwear, lifestyle, accessories, makeup, hairstyle, and body posture. The term implies a look defined by the fash ...
s. Almost all swimsuits cover the
genitals and
pubic hair, while most except
thongs or
g-strings (also called Brazilians) cover much or all of the
buttocks
The buttocks (singular: buttock) are two rounded portions of the exterior anatomy of most mammals, located on the posterior of the pelvic region. In humans, the buttocks are located between the lower back and the perineum. They are compose ...
.
[Suzy Menkes,]
Runways: Remembrance of Thongs Past
", ''The New York Times'', July 18, 1993
Most swimsuits in
western culture
image:Da Vinci Vitruve Luc Viatour.jpg, Leonardo da Vinci's ''Vitruvian Man''. Based on the correlations of ideal Body proportions, human proportions with geometry described by the ancient Roman architect Vitruvius in Book III of his treatise '' ...
leave at least the head, shoulders, arms, and lower part of the leg (below the knee) exposed. Women's swimsuits generally cover at least the
areola
The human areola (''areola mammae'', or ) is the pigmented area on the breast around the nipple. Areola, more generally, is a small circular area on the body with a different histology from the surrounding tissue, or other small circular ...
and bottom half of the
breast
The breast is one of two prominences located on the upper ventral region of a primate's torso. Both females and males develop breasts from the same embryological tissues.
In females, it serves as the mammary gland, which produces and s ...
s.
Both men and women may sometimes wear swimsuits covering more of the body when swimming in cold water (see also
wetsuit and
dry suit). In colder temperatures, swimsuits are needed to conserve body heat and protect the body core from hypothermia.
Competitive swimwear
Swimwear and hygiene
Germs, bacteria, and mold can grow very quickly on wet bathing suits. Medical professionals warn that wearing damp swimwear for long periods of time can cause a number of infections and rashes in children and adults, and warn against sharing bathing suits with others.
They suggest that changing out of a wet bathing suit right away can help prevent vaginal infections, itching and/or jock itch.
[Nyirjesy and Baye]
Vaginal yeast infection
, Drexel University College of Medicine
. ''Medline
MEDLINE (Medical Literature Analysis and Retrieval System Online, or MEDLARS Online) is a bibliographic database of life sciences and biomedical information. It includes bibliographic information for articles from academic journals covering medic ...
'' article
In public swimming pools in France for reasons of hygiene, it is only permitted to wear closer fitting styles of swimwear. Men, for instance, must wear "Speedo"-style bathing suits and not baggy shorts or trunks.
History
Pre-20th century
In
classical antiquity
Classical antiquity (also the classical era, classical period or classical age) is the period of cultural history between the 8th century BC and the 5th century AD centred on the Mediterranean Sea, comprising the interlocking civilizations ...
swimming and bathing were done
naked. There are Roman murals which show women playing sports and exercising wearing two-piece suits covering the areas around their breasts and hips in a fashion remarkably similar to the present-day bikini. However, there is no evidence that they were used for swimming. All classical pictures of swimming show nude swimmers.
In various cultural traditions one swims, if not in the nude, in a version in suitable material of a garment or undergarment commonly worn on land, e.g. a
loincloth such as the Japanese man's .
In the United Kingdom, until the mid-19th century there was no law against
nude swimming, and each town was free to make its own laws. For example, the
Bath
Bath may refer to:
* Bathing, immersion in a fluid
** Bathtub, a large open container for water, in which a person may wash their body
** Public bathing, a public place where people bathe
* Thermae, ancient Roman public bathing facilities
Plac ...
Corporation official bathing dress code of 1737 prescribed, for men:
It is Ordered Established and Decreed by this Corporation that no Male person above the age of ten years shall at any time hereafter go into any Bath or Baths within this City by day or by night without a Pair of Drawers
A drawer is a box-shaped container inside a piece of furniture that can be pulled out horizontally to access its contents. Drawers are built into numerous types of furniture, including cabinets, chests of drawers (bureaus), desks, and the l ...
and a Waistcoat
A waistcoat ( UK and Commonwealth, or ; colloquially called a weskit), or vest ( US and Canada), is a sleeveless upper-body garment. It is usually worn over a dress shirt and necktie and below a coat as a part of most men's formal wea ...
on their bodies.[Quoted in Byrde, Penelope. "That Frightful Unbecoming Dress: Clothes for Spa Bathing at Bath", Costume, No 21, 1987, p.50]
In rivers, lakes, streams and the sea, men swam in the nude, where the practice was common. Those who did not swim in the nude stripped to their underwear. The English practice of men swimming in the nude was banned in the United Kingdom in 1860. Drawers, or
caleçons as they were called, came into use in the 1860s. Even then there were many who protested against them and wanted to remain in the nude.
Francis Kilvert described men's bathing suits coming into use in the 1870s as "a pair of very short red and white striped drawers".

Female bathing costumes were derived from those worn at Bath and other spas. It would appear that until the 1670s, nude female bathing in the spas was the norm, and that after that time women bathed clothed. Celia Fiennes gave a detailed description of the standard ladies' bathing costume in 1687:
The Ladyes go into the bath with Garments made of a fine yellow canvas, which is stiff and made large with great sleeves like a parson's gown; the water fills it up so that it is borne off that your shape is not seen, it does not cling close as other linning, which Lookes sadly in the poorer sort that go in their own linning. The Gentlemen have drawers and wastcoates of the same sort of canvas, this is the best linning, for the bath water will Change any other yellow.
The Bath Corporation official bathing dress code of 1737 prescribed, for women:
No Female person shall at any time hereafter go into a Bath or Baths within this City by day or by night without a decent Shift
Shift may refer to:
Art, entertainment, and media Gaming
* ''Shift'' (series), a 2008 online video game series by Armor Games
* '' Need for Speed: Shift'', a 2009 racing video game
** '' Shift 2: Unleashed'', its 2011 sequel
Literature
* ''Sh ...
on their bodies.
''The Expedition of Humphry Clinker'' was published in 1771 and its description of ladies' bathing costume is different from that of Celia Fiennes a hundred years earlier:
The ladies wear jackets and petticoats of brown linen, with chip hats, in which they fix their handkerchiefs to wipe the sweat from their faces; but, truly, whether it is owing to the steam that surrounds them, or the heat of the water, or the nature of the dress, or to all these causes together, they look so flushed, and so frightful, that I always turn my eyes another way.
Penelope Byrde points out that Smollett's description may not be accurate, for he describes a two-piece costume, not the one piece shift or smock that most people describe and is depicted in contemporary prints. His description does, however, tally with Elizabeth Grant's description of the guide's costume at Ramsgate in 1811. The only difference is in the fabric the costumes are made of. Flannel, however, was a common fabric for sea bathing costumes as many believed the warmer fabric was necessary in cold water.
In the 18th century women wore "bathing gowns" in the water; these were long dresses of fabrics that would not become transparent when wet, with weights sewn into the hems so that they would not rise up in the water. The men's swim suit, a rather form-fitting wool garment with long sleeves and legs similar to long
underwear, was developed and would change little for a century.
In the 19th century, the woman's double suit was common, comprising a gown from shoulder to knees plus a set of trousers with leggings going down to the ankles.
In the
Victorian era
In the history of the United Kingdom and the British Empire, the Victorian era was the period of Queen Victoria's reign, from 20 June 1837 until her death on 22 January 1901. The era followed the Georgian period and preceded the Edward ...
, popular beach resorts were commonly equipped with
bathing machines designed to avoid the exposure of people in swimsuits, especially to people of the opposite sex.
In the United States,
beauty pageant
A beauty pageant is a competition that has traditionally focused on judging and ranking the Physical attractiveness, physical attributes of the contestants. Pageants have now evolved to include inner beauty, with criteria covering judging of Per ...
s of women in bathing costumes became popular from the 1880s. However, such events were not regarded as respectable. Beauty contests became more respectable with the first modern "
Miss America
Miss America is an annual competition that is open to women from the United States between the ages of 17 and 25. Originating in 1921 as a "bathing beauty revue", the contest is now judged on competitors' talent performances and interviews. As ...
" contest held in 1921, though less respectable beauty contests continued to be held.
File:Bathing suit MET 1979.346.18ab.jpeg, 1870s bathing dress
File:Bathing suit MET CI58.67.3ab F.jpg, Bathing suit,
File:Bathing suit MET 1975.227.6 F.jpg, Bathing suit, 1890–1895
20th century
The
1907 Sydney bathing costume protests were carried out in Australia after an ordinance was proposed that would have required males to wear a skirt-like tunic. In 1935, a similar ordinance was proposed, requiring males to wear the
Spooner bathing costume instead of the 'disgraceful'
swim trunks.
In 1907, the swimmer
Annette Kellerman from
Australia visited the United States as an "underwater ballerina", a version of
synchronized swimming
Synchronized swimming (in British English, synchronised swimming) or artistic swimming is a sport where swimmers perform a synchronized choreographed routine, accompanied by music. The sport is governed internationally by FINA (the ''Fédérati ...
involving diving into glass tanks. She was arrested for
indecent exposure because her swimsuit showed arms, legs and the neck. Kellerman changed the suit to have long arms and legs and a collar, still keeping the close fit that revealed the shapes underneath. She later starred in several
movies
A film also called a movie, motion picture, moving picture, picture, photoplay or (slang) flick is a work of visual art that simulates experiences and otherwise communicates ideas, stories, perceptions, feelings, beauty, or atmosphere ...
, including one about her life. She marketed a line of bathing suits and her style of one-piece suits came to be known as "the Annette Kellerman". The Annette Kellerman was considered the most offensive style of swimsuit in the 1920s and became the focus of censorship efforts.
Despite opposition from some groups, the form-fitting style proved popular. It was not long before swimwear started to shrink further. At first arms were exposed and then legs up to mid-thigh. Necklines receded from around the neck down to around the top of the bosom. The development of new fabrics allowed for new varieties of more comfortable and practical swimwear.
Image:Annette Kellerman1.jpg, Annette Kellerman in her one-piece athletic swimming suit
File:Cotton jersey bathing suit 1910s DSCF2210.jpg, Cotton jersey bathing suit ca.1910s
File:Bathing Beach 1920t.tif, Tank top and pants: group, 1920, Washington
File:Balokány fürdő. Fortepan 11944.jpg, Swimsuits, 1924, Hungary
File:Kettős portré, Rudas fürdő tetőterasza. Fortepan 8460.jpg, Swimsuits, 1936, Hungary
File:Portré, Palatinus strandfürdő. Fortepan 4125.jpg, Swimsuit, 1939, Hungary
File:Jantzen knitted Helanca nylon swimsuit 1955-1965.jpg, Jantzen Helanca
Maria Bogner ( née ''Lux'', 1914 – 17 November 2002) was a German fashion designer credited with developing practical stretch pants, thereby profoundly affecting the direction of the ski fashion industry. She created colorful, sexy, and functio ...
knitted nylon swimsuit
File:JAG Bathing Suit hi-cut zipper swimsuit 1985-1995.jpg, JAG high cut zippered swimsuit
Due to the figure-hugging nature of these garments,
glamour photography since the 1940s and 1950s has often featured people wearing swimsuits. This type of glamour photography eventually evolved into swimsuit photography exemplified by the annual ''
Sports Illustrated Swimsuit Issue''. Beauty contests also required contestants to wear form-fitting swimsuits.
The first
bikinis appeared just after
World War II
World War II or the Second World War, often abbreviated as WWII or WW2, was a world war that lasted from 1939 to 1945. It involved the World War II by country, vast majority of the world's countries—including all of the great power ...
. Early examples were not very different from the women's two pieces common since the 1920s, except that they had a gap below the breast line allowing for a section of bare midriff. They were named after
Bikini Atoll, the site of several nuclear weapons tests, for their supposed explosive effect on the viewer.
Through the 1950s, it was thought proper for the lower part of the bikini to come up high enough to cover the
navel. From the 1960s on, the bikini shrank in all directions until it sometimes covered little more than the nipples and genitalia, although less revealing models giving more support to the breasts remained popular. At the same time,
fashion designer
Fashion is a form of self-expression and autonomy at a particular period and place and in a specific context, of clothing, footwear, lifestyle, accessories, makeup, hairstyle, and body posture. The term implies a look defined by the fashi ...
Rudi Gernreich introduced the
monokini, a topless suit for women consisting of a modest bottom supported by two thin straps. Although not a commercial success, the suit opened eyes to new design possibilities. In the 1980s the
thong or "tanga" came out of
Brazil
Brazil ( pt, Brasil; ), officially the Federative Republic of Brazil (Portuguese: ), is the largest country in both South America and Latin America. At and with over 217 million people, Brazil is the world's fifth-largest country by area ...
, said to have been inspired by traditional garments of native tribes in the
Amazon
Amazon most often refers to:
* Amazons, a tribe of female warriors in Greek mythology
* Amazon rainforest, a rainforest covering most of the Amazon basin
* Amazon River, in South America
* Amazon (company), an American multinational technolog ...
. However, the one-piece suit continued to be popular for its more modest approach.
Men's swimsuits developed roughly in parallel to women's during this period, with the shorts covering progressively less. Eventually racing-style "speedo" suits became popular—and not just for their speed advantages.
Thong,
g-string and
bikini style suits are also worn. Typically these are more popular in more
tropical
The tropics are the regions of Earth surrounding the Equator. They are defined in latitude by the Tropic of Cancer in the Northern Hemisphere at N and the Tropic of Capricorn in
the Southern Hemisphere at S. The tropics are also referred to ...
regions; however, they may also be worn at public
swimming pools
A swimming pool, swimming bath, wading pool, paddling pool, or simply pool, is a structure designed to hold water to enable swimming or other leisure activities. Pools can be built into the ground (in-ground pools) or built above ground (a ...
and inland lakes. But in the 1990s, longer and baggier shorts became popular, with the hems often reaching to the knees. Often called boardshorts and swim trunks, these were often worn lower on the hips than regular shorts.
Alternatives to swimsuits
Since the early twentieth century a
naturist movement has developed in western countries that seeks to enjoy non-sexual nakedness when swimming and during other activities.
Some women prefer to engage in water or sun activities with their torso uncovered. The practice is often described as "
toplessness" or "
topfreedom". In some places around the world,
nude beaches have been set aside for people who choose to engage in beach activities in the nude.
As an alternative to a swimsuit, some people wear
trousers,
underpants
Underpants are underwear worn on the lower body.
In British English the term is often shortened to pants and refers to men’s clothing only.
Types of underpants
Long underpants
Long underpants are the bottom half of a style of two-piece und ...
, or a
T-shirt
A T-shirt (also spelled tee shirt), or tee, is a style of fabric shirt named after the T shape of its body and sleeves. Traditionally, it has short sleeves and a round neckline, known as a '' crew neck'', which lacks a collar. T-shirts are genera ...
either as a makeshift swimsuit or because they prefer regular clothes over swimsuits. Using a T-shirt can also provide extra protection against sunburn. This practice may be more accepted at beaches than at swimming pools, which tend not to permit the use of regular clothes as swimwear because regular clothes are unlined, may become translucent, and may be perceived as unclean.
File:Goa, India -- Calangute beach, one evening ... before the tourist deluge.jpg , Calangute Beach, Goa, India
File:Mid-Area for Beihai Silver Beach.jpg , T-shirts, Silver Beach. Beihai
Beihai (; Postal romanization: Pakhoi) is a prefecture-level city in the south of Guangxi, People's Republic of China. Its status as a seaport on the north shore of the Gulf of Tonkin has granted it historical importance as a port of internation ...
, China
Black-thong-swimsuit.jpg, Man wearing a thong.
Getting wet with clothes on - pool party - wetlook.jpg, Wearing regular clothes in a swimming pool
Swimsuit outside the water
Swimsuits can also be worn outside the water, for example as a
fashion
Fashion is a form of self-expression and autonomy at a particular period and place and in a specific context, of clothing, footwear, lifestyle, accessories, makeup, hairstyle, and body posture. The term implies a look defined by the fash ...
item, for sports
or while
sunbathing.
At the pool in the sun.jpg, A woman sunbathing in a bikini near the pool
Looking great in a Wow factor swimsiut (IMG 7671a) (5459493717).jpg, A woman modelling a one-piece swimsuit
See also
*
1907 Sydney bathing costume protests
*
Bikini in popular culture
*
List of swimwear brands
*
Women's beachwear fashion
References
External links
*
*
{{Authority control
17th-century fashion
18th-century fashion
19th-century fashion
20th-century fashion
History of clothing (Western fashion)
History of fashion
Sportswear
Swimming equipment