1Pair Thermal Thicken Warm Shoes Pads For Winter, Breathable Comfortable Insoles1Pair Thermal Thicken Warm Shoes Pads For Winter, Breathable Comfortable Insoles Keep your feet warm, comfortable and dry with pedag Keep Warm woolen insoles. Since you lose a lot of heat through your feet, these replacement inserts are designed as footwarmers for cold weather activities, like shoveling snow, skiing, or high altitude hiking. These insoles are designed specifically to keep your feet toasty warm. The whole insert is quilted, which helps