SPANX Women's (tm) Line Super Power Panties 85% Nylon/15% Lycra Spandex Imported Hand Wash Fabric Content: 85% Nylon, 15% Lycra Spandex/Elastane, Style 921 Mid-thigh shaper, Tummy-taming panel No more visible panty lines; wear as underwear, Super slimming under skirts and dresses! No bulges on thighs because of legband-free design Mega compression zones, New design gives your rear lift