A one-piece garment designed to closely fit the torso, this article of clothing typically fastens at the crotch. It resembles a one-piece swimsuit or leotard but is often worn as an undergarment or a top. For example, individuals might choose this item to achieve a smooth, tucked-in look beneath fitted pants or skirts.
Its form-fitting nature provides a sleek silhouette and prevents bunching or riding up. This offers a streamlined appearance and enhanced comfort. Historically, similar garments have served practical purposes in athletics and dance, evolving over time into fashion staples offering versatility and shaping benefits.