Our Mens Original Bigfoot Thermal Socks in Black are sure to keep your feet warm on even the coldest days. The inside of each of these thick socks has been intensively brushed to feel super soft and trap warm air close to the skin keeping your feet warmer for longer.

Whether you need extra warm socks for the great outdoors or simply to keep cosy at home, our Men's thermal socks will make your life warmer.

Size: UK 12-14, EUR 46-50, US 13-15

Length: Crew length socks

Fibre Composition: 91% Acrylic, 5% Nylon, 3% Polyester, 1% Elastane

Machine Washable at 40°C. Heat Holders can be tumble dried but are happiest when line dried.