Warming to heating cartridges dry gloves are manufactured from warm thin material for convenience. Heating elements extend over the back of the hand and fingers until the tips thereof in order to ensure a maximum spread of heat and control moisture.
Vest it convenient to use and versatile, it looks a bit like a life jacket assumed by the head. The area is heated on the front and back.
Electrically Heated Socks for divers. The socks are made of a double layer of polar fleece. Insulated heating fibers, that are not traceable, are available between the fleece layers.