Heat Holders Fleece Insulated Thermal Socks

I never sleep in my tent without these socks. They are incredibly comfortable and warm, providing a soft layer that is essential for my backcountry sleep system. My feet tend to get cold easily, but they never do when I’m wearing these.

On especially cold nights, these socks are perfect for layering; they are stretchy and soft enough that I can comfortably tuck my pajamas into them to seal out any drafts.

Unbeatable Thermal Technology

These socks are engineered with a 2.3 TOG rating, which is a measure of thermal resistance. The higher the TOG, the warmer the sock, and at 2.3, these are significantly warmer than standard thermal socks.

Advanced Thermal Yarn: Designed with high-performance Japanese thermal yarn that provides superior insulation and moisture-wicking properties.
Patented Long Loops: Innovative knitting technology produces a long-looped cushion pile that traps and holds a massive amount of warm air.
Expert Brushing Process: The interior of each sock is brushed to maximize the amount of warm air held against the skin for all-day (and all-night) comfort.