The competition swimsuits are engineered to fit tightly on the body in order to reduce drag, and will feel slightly looser in the water. Engineered from Speedo exclusive, longest lasting and best-selling Endurance+ fabric Unique four-way stretch provides body-hugging fit, , and soft comfort Chlorine resistant with superior color retention designed to lasts far longer than conventional swimwear Front liner Fabric: 50% Polyester/50% PBT 100% polyester Liner Condition like new with no sign of we