The Pegasus Team Sock has been developed to provide luxury quality and a superb comfort fit. 84% Cotton, 9% Polyester, 6% Nylon, 1% Elastane provides excellent technical support and protection. Contour Fit cusion foot designed for glove-fit with unique additional support. Thermal Form Layer around leg for extra comfort and protection. Venta fabric allows feet to breathe more easily. Toe Box with extra dense fabric increases strength and durability.