Bali Lace Desire Embroidered Underwire Bra No-Slip Straps, 40D-White 100% nylon bras closure Dramatic eyelet feather embroidery is both soft & stunning. Wide-set, embroidered No-Slip straps stay in place. Semi-sheer lining helps prevent show-through. Underbust seaming gently shapes. Fiber Content: "Cup Lining, Center Front Lining: 100% Nylon. Back: 68% Nylon, 32 % Spandex. Cup: 64% Rayon, 21 % Nylon, 15 % Polyester. Center Front, Side Frame: 56% Rayon, 26% Nylon, 16% Polyester. Strap: 51 % Rayon, 36% nylon, 13 % Polyester. Exclusive