2XU Men's XFORM Compression Race SockRace harder and longer with the 2XU&Trade; Men's XFORM™ Compression Race Sock.
PWX Flex® fabric features high-gauge elastomeric yarns and superior medical grade circular knit structure to allow 360 degree stretch, increased compression, greater flexibility, power, and durability. High power denier offers extra support to calves and shins. Reduces muscle fatigue and damage in lower legs. Graduated fit promotes increased circulation. Linked toe cage for extra comfort. Performance yarn wicks moisture and releases heat. Maximum race-day support. Imported.