The Therm-ic PowerSocks combine well proven Therm-ic technologies with the high-tech materials and patented functions of X-SOCKS®. The optimized design and anatomic shape ensure an optimal fit of the sock and guarantee continuously warm feet when participating in outdoor winter activities.

In cold weather, our bodies withdraw the heat from the extremities first to protect the vital organs located in the center of the body. This already reduces performance by 12 % at a muscle temperature of about 32° C/93.2° F. At even lower temperatures, performance may be reduced by up to 50 %, simultaneously increasing the risk of injury due to less tension in the fibers of a muscle.

The Therm-ic Foot Warming systems with impulse control continuously release heat from the tip of the toes to across the entire sole of the foot. This type of heat supply increases the mobility and performance of the foot muscles and thus provides more safety.

Features:

• Heat Transfer System™ for optimum heat distribution
• High-tech X-SOCKS® materials
• Anatomic design for optimal fit
• XITANIT™ keeps your feet warm
• Imperceptible heating element attached outside
• Easy attachment of the battery packs on the sock
• Optimized integration of heating elements guarantees a long lifetime
• Washable up to 30° C/86° F