Powerful external battery for Therm-ic heating jackets. The 10,000mAh capacity of the battery will provide up to 11 hours of heating. The battery is compatible with 5V powered devices via a USB cord.
Technical, soft and breathable ski socks that heat the foot. Special micro-channel construction for efficient moisture evacuation while providing maximum comfort at the sensitive parts of the foot and leg: shin, calf and instep.
