Blue Flame E-Tech Thermal Socks

EcoSox Thermal Bamboo Socks are Thermo-Regulating to Keep Your Skin Temperature Cool in the Summer and Warm in the Winter. Our Exclusive Advanced Moisture Wicking Material Allows Feet to Stay Dry Through Your Active Day and Reduces Painful Blistering. EcoSox are Made with Eco-Friendly and Renewable Bamboo Viscose and are Chemical Free.

Details :

• Heavy weight hiking sock (great for lounging inside as well!)
• Full cushioning for maximum comfort
• Looped thermal pile Insulation holds in air and heat

Sock Sizes :

• Medium 9-11 - Women Shoe Size 4-10.5 / Men Shoe Size 3-9
• Large 10-13 - Women Shoe Size 10+ / Men Shoe Size 9-12
• X Large 12-15 Men Shoe Size 12-15

 
Blue Flame - Brushed Acrylic
Blue Flame Footwear thermal socks are designed to hold warm air closer to the skin, keeping feet warmer for longer. These socks trap air to add an extra layer of insulation making Blue Flame thermal socks the world's warmest socks.
Insulating Yarn - Acrylic fibers provide high performance insulation keep your feet dry and warm
Thick Thermal Pile - Think cushion pile holds in more warm air, increasing the thermal rating.
Brushed Inner Layer - Inside is brushed, helping the inner acrylic to hold air and heat in.   It also creates soft and plush touch to your skin.