A high-quality fleece-lined ragg glove with retractable thumb and pocket over the fingers for Heat Factory air activated warmers. Perfect for everyday use, but in colder temperatures a special pocket in the cap of the gloves takes disposable mini warmer heat packs. Keep your fingers and thumb warm until you need to use them. Thumb and finger caps are held securely in place with velcro when full finger dexterity is required. Thinsulate insulation. Comes with one pair of Heat Factory Warmers.