A catsuit is a one-piece, form-fitting garment that covers the torso and legs, and often the arms. It is usually cut from stretch materials such as lycra, chiffon, spandex (after 1959), latex, or velour, though less elastic fabrics—leather and PVC among them—are common in fetish and costume versions. Closure is typically a front or back zipper. Catsuits count as outerwear but not ordinary street clothes for most wearers. They are also used for sexualization and other erotic display: the second-skin silhouette reads as power, vulnerability, or both depending on context. For BDSM and fetish audiences, the catsuit is classic second-skin gear—dominatrix uniform, latex club wear, and superheroine shorthand all at once.
History, sport cousins, and the name
Catsuits appeared as occasional fashion from the 1960s through the 1990s. In the 1970s and 1980s they were worn for aerobics and disco dancing; around 1980, disco dance catsuits briefly became street fashion in the United Kingdom. Athletes in speed skating, bobsled, winter triathlon, ski racing, cycling, bodyflight, skysurfing, and gymnastics wear similar full-body skins called unitards, tuned to sport rather than club or dungeon aesthetics. Scuba divers’ wetsuits and drysuits, and the speedsuits competitive swimmers used before extreme designs were banned, sit in the same family of total-coverage stretch garments. Tennis star Serena Williams has worn catsuit-style outfits in major tournaments, including the 2002 US Open and the 2018 French Open—proof that the silhouette keeps crossing from fashion and sport into mainstream spectacle.
The word "catsuit" is attested only from about 1955 or 1960; earlier the same idea was usually called a bodysuit. The origin of the name is uncertain. It may nod to a slinky, catlike line some cuts give the wearer, or to the association with Catwoman, whose costume from the 1950s onward is a modified catsuit. Either way, the name stuck and now signals fetish and pop-culture second skin as much as dancewear.
Popular culture: heroines, villains, and the dominatrix stereotype
Catsuits are a staple of film, television, music video, and games. In comics and their screen adaptations they outfit superheroes and supervillains: Catwoman remains the icon, with Black Cat, Batgirl, and Black Panther among other examples. Scarlett Johansson wears a catsuit as Natasha Romanoff / Black Widow across several Marvel films beginning with Iron Man 2 (2010). Lead women in the Underworld series and The Matrix wear catsuit-coded gear. Female spies and villains—among them the Baroness and Scarlett in G.I. Joe: The Rise of Cobra—lean on the same visual. An iconic television use was British series The Avengers, where Cathy Gale (Honor Blackman) and Emma Peel (Diana Rigg) wore tight leather catsuits; leather was chosen because it lit well in studio conditions and did not split during action choreography.
Music and stage fashion keep recycling the look: Shirley Bassey in a sleeveless chiffon catsuit for a gatefold album image and live work; Cher in concert catsuits; Liberty X members Jessica Taylor and Kelli Young in tight black latex for the 2002 video of "Just a Little" and later live performances, including redesigned suits for The Big Reunion in 2013; Taylor Swift in a snake-patterned catsuit for the Reputation segment of her Eras Tour. Lara Croft has worn catsuits in specific segments of Tomb Raider 3 and Tomb Raider: Chronicles. On Star Trek: Enterprise, Vulcan commander T’Pol (Jolene Blalock) wore a uniform often described as a catsuit. In popular culture more broadly, catsuits became the stereotypical costume of dominatrixes—the visual that signals professional SM authority before a whip is even raised. For fetish readers that stereotype is half marketing, half real wardrobe: latex and leather catsuits remain core dungeon and club kit because they compress the body into a continuous shiny or matte surface, zip open for access, and photograph as pure power or pure object depending on who wears them and who is watching. Whether the fabric is matte lycra for dance, thick latex for club nights, or full leather for pro-domme sessions, the catsuit’s job is the same—erase ordinary clothing silhouette and leave a body that reads as costume, weapon, or gift.
