Utility style Jumpsuit This Utility style Jumpsuit features an adjustable hem with buttons and a slightly tapered Ankle skimming leg. The belt allows cinching in at the waist to create a more feminine silhouette. Fastened with concealed snaps on the centre front opening and hidden embroidery this jumpsuit is a very versatile piece, perfect for everyday chores and dressing up with some colourful accessories. Origins: A jumpsuit is a slim-fitting, one-piece garment that covers the arms and legs. It was originally created in 1919 as a functional garment for parachuters to jump from planes. The boiler suit/overalls version of the jumpsuit is a looser fitting and more utilitarian style, worn by men who maintained coal-fire burners.