Heat machine thermal insulated socks are engineered for your feet. Using high density yarns with extra thick construction to create a thermal barrier to keep warm air close to your skin, ensuring your feet stay warmer for longer. Making them the ultimate thermal insulated socks. Perfect for all day long comfort during the colder months. 

• 2.3 Tog Rating
• British Standards - 4745
• Engineered For Your Feet
• Extra Thick Construction
• Durable & Hard Wearing

PLEASE NOTE: This is an assorted item and you will receive one colour picked at random from our assorted stock.