Bridgedale Mens Lightweight Control Fit Socks 33% Endurofil/ polypropylene/ 33% Merino Wool/ Laine Merino/ 33% Nylon/ Polyamide/ 1% Lycra/ elastane Imported Ultra thin performance fit Friction-free heel and ankle for easy boot entry Triple density shin cushioning tapers for best fit Higher friction forefoot for control and edge feel