The Compression sock is an innovative development of the CRAFT compression collection. Designed to provide extra support and improve blood circulation, the high-tech sock helps prevent and relive leg fatigue and speed up recovery. The sock has a tight compression fit that reduces muscle vibrations in order to focus muscle power and control body movements during exercising. A channel stitched structure allows heat to despite, keeping your foot cool and dry. Lycra cuffs beneath the knee and around the foot keep the socks in place.