Men's Fieldfare LITE™ Twist Crew Sock Color:Charcoal/Grey engineered for the demands of

engineered for the demands of physical work

with open-ended fingers for when you need a delicate touch

Heat Holders Worxx® socks deliver 7X warmer than cotton thermal performance (2

It's been developed to be efficient at retaining heat

Luxurious HeatWeaver® thermal inner lining for maximum warmth

Men's Fieldfare LITE™ Twist Crew Sock Color:Charcoal/Grey engineered for the demands ofAdvanced thermal yarn More than 4X warmer than a basic cotton sock! Sensationally soft Non binding comfort fit Heat Holders LITE thermal socks have been designed to provide our famous thermal protection and comfort in a medium thick profile, ideal for wearing in casual shoes and boots! Compared to our ORIGINAL, maximum loop length thermal socks with 2. 34 Tog rating (Thermal Overall Grade), Heat Holders LITE thermal socks have a medium loop length