Therm-ic PowerSocks heated sock guarantee effective distribution of heat to the whole of the foot during outdoor winter activities. Comprising high-tech materials and the full range of X-SOCKS technology features, PowerSocks are one of our best selling and highest performing heated socks.
Therm-ic Multi Socks Vs. Uni Socks:
Uni Socks: Longer knee length socks designed specifically for skiing
Multi Socks: Shorter cut that can also be used for skiing but designed for other outdoor activities