Preston Celcius Socks,
Comfortable and warm, the Celsius socks are designed to be worn in the coldest conditions. Made from a top quality Merino Wool blend, they offer outstanding breathability as well as unrivalled durability. Available in two sizes, 6-9 and 10-13. 43% Merino Wool, 43% Acrylic, 12% Spandex, 2% Nylon.