These scientifically designed graduated compression calf sleeves hve been created to optimise performance, recovery and comfort.Each time you launch yourself into action on the field, the road or the track, your achilles, calves and the front of our lower legs are forced to absorb the shock of landing. M2O\'s Active Release Anti-inflammatory band reduces the impact on these areas by providing posterior and anterior support. Calf sleeves also work to prevent calf cramps and shin splints.Each sleeve features 2 reflective strips for increased safety while training in the early morning or after dark.