Dancers and gymnasts.

Conan - 2010 The Unitard Dilemma - 1.46 was released on: USA:8 February 2011

A unitard is a skin-tight 1-piece garment with long legs and, sometimes, long sleeves, whereas a leotard is a similar garment which does not have long legs.

To put it simply, a unitard is a combination of a leotard and tights, all in one layer.

Conan - 2010 The Unitard Dilemma 1-46 was released on:

USA: 8 February 2011

A unitard is a one-piece article of clothing that's can have sleeves or no sleeves. They sometimes include foot straps, and cover the body all the way down to the ankles.