Dual Fuel Fleece Battery Heated Gloves by Warmawear - Medium/Large Dual Fuel Technology allows you to have back up heat, extend the heating life of your gloves and maximise the glove warmth by combining our disposable heat packs with the battery heating Warmawear Tecsense finger spots - gloves feature Tecsense finger tips for touch screen use even whilst wearing gloves Soft fleece material - luxurious to the touch, fleece offers wonderful insulation Joining clips for gloves - black clips keep gloves safe and together when not in use One button power system - easy to use on/off system features a power light on the cuff for convenience