Our Blazewear range of heating clothing uses rechargeable batteries and it work by an EXR-10 heating system which consists of 3 cloth-shape structures sewn into the lining in the back and also now the front of our headted clothing garments. It is soft, flexible and emits heat evenly. It has the advantage of being non-metallic and easily powered by both DC and AC voltage. The heating elements are durable, flexible, secure, stable and high strength. Our heated clothing range includes heated bodywarmers and jackets and heated gloves and heated scarves. Perfect for being outside on a cold winters day!