An post chain reaction high socksthe an post chain reaction socks are made from a coolmaxpolyamide material to ensure that they wick sweat away from your skin and keep your feet dry and comfortable they feature flat seams for enhanced comfort over long rides and the high cuff gives you that pro look features material 76 coolmax 20 polyamide 4 elastane flat seam for comfort high sock styling just like the prosbuyan post chain reaction clothingfrom chain reaction cycles the worl