Swim, surf, and sunbathe in sustainability. The Sumatra Bikini Bottoms by Stone Fox Swim are created for the everyday beach goer and surf rider. Offering moderate coverage with a slim, high rise fit to accentuate all the places you want most. Made sustainably from 84% recycled poly and 16% spandex, so you can feel good about what’s on your skin. Wash in cold water and line dry. Made from recycled material, for the good of Mother Earth. Smoke free home! Same or next day shipping!