Patagonia's classic, full-coverage bikini bottoms are made from 83% recycled nylon/17% spandex (solids) or 83% recycled polyester/17% spandex (prints). Hidden elastic at the leg and waist openings provides a flattering fit and all-day comfort in and out of the water. Fair Trade Certified sewn. PATAGONIA Women's Sunamee Bikini Bottoms