Increase your performance in extreme cold. The Heat Socks 6.0 combine an integrated heating element with compression technology that helps increase blood flow and provides maximum muscle containment to keep you going longer. The super thin fabric fits under close-fitting footwear such as ski boots.
- Socks are made of thin blend of nylon, merino wool and elastane that wicks moisture well.
- Compression knitting supports the calf and foot for less muscle vibration.
- Integrated heating element completely wraps around both the top and bottom of the toes as well as the forefoot for the ultimate in cozy warmth.
- Ergonomic shaping works inside most winter boots.
- Thin volume is ideal for close-fitting footwear.
- Soft toe seams.
- Unisex sizes: Small fits Euro 35-38, Medium fits Euro 39-41, Large fits 42-44, XL fits 45-47.
- Socks only. Battery sold separately.
Layers of cushioning, in some athletic socks, are knit in to reduce impact. Mapped socks are activity-specific and will offer cushioning in common pressure areas.
Left foot and right foot specific socks provide precise fit.