Sweat can refreeze and make you colder, don't bundle up your feet, give targeted heat right where you want it and keep your socks thin, breathable and flexible. These sock covers are lightweight and super stretchable to fit over your favorite winter socks and work with all your winter boots. They feature 10W of heating power for up to 131ºF of heat specifically targeted to keep your toes warm and your feet comfortable. The three heat modes allow for precise control with an easy, one-button operation for up to 8 hours of heat. Don't let cold feet keep you from your favorite activities this winter.
