Playtex Women's Secrets Super Soft Shaping Underwire Bra nylon bras closure Cup, Back, Strap: 85% Nylon, 15% Spandex. Cup Lining, Inner Pad Linings, Strap Pad: 100% Polyester Luxurious, contour cupsoffer incredibly comfortable natural shaping without ading bulk. Softer inner foam for comfort with denser outer for shaping Machine washable Thailand