Training hard before the next big meet? Dive into the pool wearing the Speedo Men's PowerFLEX Eco Swim Brief, which features a low-drag profile so you'll move smoothly through the water. Even after hours of training, your suit will fit like new with LYCRA® XTRA LIFE™ spandex fiber, which helps resist sagging and bagging. A nonslip drawstring at the waist helps keep the suit secure, while you work on your personal record.