J Crew Ruched V Neck One Piece Women’s Swimsuit Size 14 Color: Olive Green 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). Our swimsuits are machine washable, but we recommend hand washing, as it helps keep the fabric and shape of the suit looking newer, longer.