This is as they have been made from aspecially developed thermal yarn, which works to provide high performance insulation against the cold.
3 Pairs of Black Heat Holders Thermal Socks
Polyamide Red Socks for Men for sale
Acrylic Multicolor Socks for Men
Polyamide Green Socks for Men for sale
Heat Holders Original Twist Socks Men's 6-11 US7-12 Brambling-Navy/Denim Stripe : : Clothing, Shoes & Accessories
Heat Holders - Mens Thick Outdoor Long Leg Winter Heavy Weight Merino Wool Thermal Socks (7-12, Black) at Men's Clothing store
Heat Holders® - Ladies Waterproof Socks 2.6Tog - Black - Cozy Karma
Heat Holders Women's Thermal Socks, Purple
Polyamide Green Socks for Men