NEVER WORN. ONE SIZE, fits women's sizes 2-14. This is a one-size item, multiple sizes listed here for ease of search Designed with the second-skin fit and graceful form of a leotard—but updated with a thong cut for invisibility under clothes—this chic sleeveless bodysuit is a streetwise spin on a ballet-studio classic. Soft and sleek, it's the perfect stay-put layering piece. Mock neck. Sleeveless. 84% nylon, 13% spandex, 3% cotton.