J.Crew Cap Sleeve One Piece Swimsuit Striped Navy White Nautical High Neck US 6. Swimsuit is in great condition. No notable flaws or signs of heavy wear. This classic one-piece has a little more coverage thanks to cute cap sleeves (say goodbye to sunburnt shoulders!). Plus, it comes in a classic striped print and was crafted with nylon made from recycled materials that could otherwise go to landfills. 82% polyamide/18% elastane. 92% polyester/8% elastane Repreve® lining. Removable pads. Our swimsuits are machine washable, but we recommend hand washing, as it helps keep the fabric and shape of the suit looking newer, longer.