ActionHeat 5V Heated Seat Cushion

"The ActionHeat 5V Battery Heated Hunting Seat Cushion is the ultimate portable heated seat built for the hunt. Built with Realtree Edge pattern fabric, this seat cushion offers excellent concealment with a modern design. Featuring an extra-large heating panel strategically placed to keep you warm for up to 5+ hours. With a hidden, waterproof battery pocket and touch-button control, there are 3 heat settings ranging from 130F to 90F.