3 Pairs Mens Heavy Duty Merino Wool Winter Thermal Boot Socks Size 10-13

Men's 3 Pairs Merino Wool Socks are designed to keep your feet warm during the cold winter months. Tested to BS4745 Standard, achieving a TOG Rating of 2.4 considerably warmer than normal thermal socks. A high TOG rating provides extra insulation against low temperatures. Looped terry for extra warmth and comfort Material: 35%Merino Wool, 33%Polyester, 30%Cotton, 2%Elastaine Sock Size: 10-13 Fits Shoe Size 7-13