Speedo Women's Endurance Water Web Allover Print Flyback 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 Front lined, flyback styling with thin straps for a comfortable, secure fit Quick drying and built in UV protection Hand wash cold seperately. Do not bleach. Dry flat. Do not iron. Do not dry clean.