A "leg jumpsuit" is a type of clothing that covers your whole body, including your legs. It is like a one-piece outfit that you can step into and wear as a complete outfit. Full definition
A very loose fitting wide leg jumpsuit with a tank top structure and adjustable straps which button for custom closure. (sophieandtrey.com)
A contemporary way to wear florals, this straight leg jumpsuit features a flattering wrap style bodice and a waist tie to enhance the silhouette. (polyvore.com)