The TYR Women's Solid Lycra Diamondback Swimsuit with LYCRAŽ Fiber comfort, with LycraŽ brand fiber, these suits are built for maximum longevity comfort and performance. LycraŽ helps maintain shape, resist chlorine and provide the best and most comfortable fit. Designed for the performance and recreational swimmer, the TYR Diamondback allows maximum freedom of motion and reduced drag. Featuring TYR's innovative thin strap binding system, the Diamondback ensures comfort and support.