I am satisfied with these socks. At medium power (700 series battery), they keep my toes warm even in cold weather without burning them. The battery's location high up on the leg doesn't hinder movement.
Verified buyer
Therm-Ic Ultra Warm Nordic Socks
This product is not sold in United States.
Thinner electrically warmed socks for cross country skiing etc.
The structure of these socks doesn’t feel much different from regular socks, even though they include Therm-Ic heating elements.
Therm-Ic products help keep your feet warm almost unnoticeably – the idea is not to generate all the heat with the battery, but to encourage the body to maintain blood circulation by providing controlled heat impulses.
- Compatible with separately purchased Therm-Ic batteries
- S.E.T. (Smart Elastic Technology): even better fit, as the heating elements do not interfere with the fit
- 69% polyamide, 29% merino wool, 2% elastane
- Battery holder at the top of the sock
- Heating elements are placed in the toe area
