Our classic, full-coverage bikini bottoms are made of 83% recycled nylon/17% spandex (solids), 83% recycled polyester/17% spandex (prints) or 80% recycled nylon/20% spandex (jacquards). Hidden elastic at the waist and leg openings provides secure comfort and a flattering fit in and out of the water. Fair Trade Certified™ sewn.