Smart & Sexy Lace Trim Bikini 2 Pack Microfiber (88% Polyester, 12% Spandex; Lace: 90% Nylon, 10% Spandex; Print: 92% Polyester, 8% Spandex) Machine wash cold with like colors. Use only non-chlorine bleach when needed. Tumble dry low. Remove promptly. Do not iron. Great value - 2 pack Lace trim around top Soft flexible fabric