Thaw Rechargeable Heated Oversocksare lightweight and super stretchable to fit over your favorite winter socks and work with all your winter boots. Sweat can refreeze and make you colder, dont bundle up your feet, give targeted heat right where you want it and keep your socks thin, breathable and flexible.. They feature 10W of heating power for up to 131F 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. Dont let cold feet keep you from your favorite activities this winter.

• Targeted heat
• 3 heating modes, heats up to140F (60C)
• Provides up to 8 hours of heat
• Black in color
• Push button temp control
• Powered by two 2200mAh LiPo Battery Packs
• Dual charger charges both batteries at once
• Machine washable (Gentle/Delicate Cycles Only)