SPEEDO Swim Bottom with Zip Pocket Speedo Endurance SPEEDO Swim Bottom with Zip Pocket Speedo Endurance SPEEDO Swim Bottom with Zip Pocket Speedo Endurance SPEEDO Swim Bottom with Zip Pocket Speedo Endurance SPEEDO Swim Bottom with Zip Pocket Speedo Endurance SPEEDO Swim Bottom with Zip Pocket Speedo Endurance SPEEDO Swim Bottom with Zip Pocket Speedo Endurance SPEEDO Swim Bottom with Zip Pocket Speedo Endurance SPEEDO Swim Bottom with Zip Pocket Speedo Endurance SPEEDO Swim Bottom with Zip Pocket Speedo Endurance SPEEDO Swim Bottom with Zip Pocket Speedo Endurance SPEEDO Swim Bottom with Zip Pocket Speedo Endurance SPEEDO Swim Bottom with Zip Pocket Speedo Endurance SPEEDO Swim Bottom with Zip Pocket Speedo Endurance SPEEDO Swim Bottom with Zip Pocket Speedo Endurance SPEEDO Swim Bottom with Zip Pocket Speedo Endurance SPEEDO Swim Bottom with Zip Pocket Speedo Endurance SPEEDO Swim Bottom with Zip Pocket Speedo Endurance SPEEDO Swim Bottom with Zip Pocket Speedo Endurance Speedo? Core Compression features strategically placed mesh compression fabric that trims and slims for the most flattering fit. Engineered from our exclusive, longest lasting and best-selling Endurance fabric that: Is 100% chlorine resistant fabric designed to lasts 20 times longer than conventional swimwear fabrics. Has Four-Way Stretch technology providing a body-hugging fit, great shape retention and soft comfort. Helps resist sagging and bagging, keeping swimwear fitting newer longer. Contemporary cut features the highest leg height for a modern look. Back zip pocket in center back waistband for storing small items.