Speedo Womens Endurance Polyester Equinox Splice Style Super Proback Racing Suit polyester blend 60% polyester, 40% PBT Endurance fabric provides 20 X more chlorine resistance for color longevity and superior shape retention. No fabric degradation! Quick drying and built in UV protection. Front and back lined. Superpro styling with wide straps for more comfortable, secure fit. By Speedo - #1 swim brand worldwide. Look and feel your best as you compete, train for health, have fun, relax! Hand wash cold seperately. Do not bleach. Dry flat. Do not iron. Do not dry clean.