The Mund Socks SKIING Sock is the ideal garment for children during winter sports. Sock with 86% THERMOLITE® Polyester, whose hollow core allows to retain the heat generated by movement without weight supplementation. This fiber quickly evacuates moisture, keeping the foot dry and comfortable. Seamless. Extra-strength heel and toe reinforcement. Low density structure and additional LYCRA® fiber support, which allows a greater hold to the foot to the time that prevents the formation of blisters.