86% Supplex, 14% Lycra. The Libert's Body Tight is a matte, semi-opaque full body tight with convertible feet, camisole straps, a dyed-to-match gusset, and constructed from tactel yarn for unparalleled comfort. Comfortable, durable, popular and well-made. Ideal for ballet, costuming, jazz or for practice dancing. Made in the USA. Original Libert's body tight. FITTING GUIDE: B fits Medium.