A leotard is a tight, flexible one-piece garment used by gymnasts and dancers. Jules Leotard, a French acrobat, is credited with creating the leotard, but he called it a maillot. Long after his death, the leotard was named for him in 1886. The leotard covers the body from head to foot in one continuous piece except for the arms, which are attached at the shoulders. The word "leotard" is derived from the Greek words léon, or lion, because of the stylized design on some versions of the leotard. Others may have a map of the world or other images printed on them. Today's modern gymnastics and dance leotards vary in design but usually include an elastic waistband, two armholes, and leg holes. Some older designs included three-quarter sleeves, full sleeves, or mesh panels that could be pulled apart to allow for greater movement. Leotards were originally designed for acrobats who needed a flexible, lightweight garment for their acts. As gymnastics and dancing became popular among young people in Europe, leotards began to appear in sports costumes as well. Today, they are commonly used by dancers, gymnasts, and cheerleaders.