Fabric: 74% Recycled Polyamide, 26% Spandex Lining: 82% Recycled Polyamide, 18% Spandex The recycled nylon and recycled polyester in our collection is certificated GRS. Recycled materials reduce our demand on limited natural resources, using less energy and fewer chemicals. Hand wash cold only, do not bleach, line dry in the shade, and do not tumble dry. Do not fold or iron, and do not dry clean. Wash with like colors.