MIXIN Women's Backless Swimsuit Halter Ruched One Piece Monokinis Swimwear Seamed underwire cups for side gathering and maximum lift to make you sexy Durable and wear-resistant material: 82% nylon + 18% spandex, 90% polyester + 10% spandex lining, made in superior quality and fine sewing craft Adjustable shoulder straps create an illusion for stunning,slim and seductive curves Cold hand wash is suggested to maintain the elasticity Perfect gifts for family, friends and lover