J.B. Field's 30 Below Icelandic Sock

ICELANDIC ICE SOCK The J.B. Field's "30 Below Classic" is the best-selling winter sock in Canada! Made from 70% merino wool and featuring a heavy weight cushioning throughout, these socks will keep your feet warm from zero to -30°C. The high content of merino wool also helps wick moisture and keep your feet dry and blister free when doing outdoor activities in cold temperatures. Soft, warm, and durable: Merino wool is a versatile fiber that wicks away moisture and keeps your feet dry, blister-free, and smelling great. Due to a lower micron width per strand, it is a finer type of wool without the itch ·  Content: 70% Merino Wool, 30% Nylon · Non-Binding: the loose fitting top won’t restrict circulation in the leg · Heavy Weight Cushion - full terry cushion for added comfort, extra warmth, and protection ·  Suitable for extreme cold weather as low as -30°C Sizing XS- Ladies 1-4 Men's 2-5 Small Ladies 4-7 Men's 3-6 Medium: Ladies 7-10 Men's 6-9 Large: Ladies 9-13 Men's 8-12 X-Large: Men's 14-16