NIKE HydraStrong fabric provides long-lasting durability, swim after swim. The NIKE FASTBACK provides maximum support and is designed to reduce chafing. Wide, V-back seamless strap construction with moderate back coverage. Full Bottom Coverage. High-leg Height sits above hips allowing for a wider range of movement. Lined for better fit and security. Flat seams for reduced chafing. Embroidered Swoosh. Hand wash cold separately. After each wearing. Non-chlorine bleach. Line dry. Do not iron. Do not dry clean. Do not store wet.