Mens Heated Snow Gloves Water-Resistant Easy Temperature Control Velcro strap for perfect fit Sizing - S/M, L/X Estimated Heating Time: High: 135F - 3+ Hours Medium: 120F - 5+ Hours Low: 90F - 10+ Hours ActionHeat Gloves Include: (1) ActionHeat 5V Heated Gloves (2) Rechargeable 5V 3000mAh Battery Packs (1) Battery Charger ActionHeat gloves are great for working outside, sporting, even walking the dog in frigid temps! These gloves get warm, but not too hot using 5v battery heated technology at the touch of a button. Using 3 temp setting, you are able to decide the level of warmth neccessary for hours of outdoor activity with full articulation. Action Heat Men's ActionHeat 5V Heated Snow Gloves