These are some of the warmest extreme cold socks ever made with protection up to -50°C. We recommend wearing a liner sock to help wick away moisture because it will keep your feet smelling fresher, warmer and blister free! It is such a versatile fibre. Not only is wool breathable but it is great at helping regulate body temperature by keeping your feet dry and wicking away moisture helping prevent blisters and control odor.

Sizes available:

• Large (Men's 8-12 Shoe / Women's 9 -13 Shoe)

Features:

• Content: 85% Pre-Shrunk Wool, 15% Nylon
• Suitable for weather up to -50 Below!!
• X-Hi Cushion - Full terry cushion for extra warmth and protection
• Over the calf length with turn down gumboot cuff