Bali Womens One Smooth U Comfort Indulgence Satin with Lace Brief Panty Body: 79% Nylon, 21% Spandex; Crotch Lining: 100% Cotton; Lace: 87% Nylon, 13% Spandex Imported underwear closure Hand Wash Ultra sleek fabric with feminine lace detailing No panty lines Beautiful comfort waist