ProHunt Heating sleeve

100% polyester hand warmer sleeve with knitted lining. It features a heating element adjustable to 3 heat settings powered by a supplied 10,000 mAh battery. The elasticated waistband makes it easy to put the sleeve around your waist. The bottom snap fasteners, when opened, allow this sleeve to transform into a heated seat cover. Machine washable on a delicate cycle at 30°.