J.Crew Women's Ruched V-neck one piece swimsuit Bathing Suit Size 20 Black NWOT Full-coverage bottom. Low-cut leg. High-rise back. Removable padding. 82% recycled nylon/18% elastane. 92% polyester/8% elastane Repreve® lining. Built-in UPF 50 sun protection (recommended by the Skin Cancer Foundation as an effective UV protectant, in addition to SPF). machine washable, but recommend hand washing, as it helps keep the fabric and shape of the suit looking newer, longer