The ultimate ski mitt for negative degree powder days, the Solano Mitt includes our upgraded rechargeable heating system that covers both your hand and wrist to increase warmth. The Solano Mitt also boasts PrimaLoft Gold insulation with a waterproof GORE-TEX insert, making it the premier ski mitt for extremely cold days. 100 waterproof and breathable GORE-TEX insert Gore warm technology. Three heat levels with LED button controls. Waterproof zippered battery compartment stores rechargeable lithium-ion battery. Full goat leather shell with two-layer Pertex Shield nylon gauntlet cuff. Fixed lining with 200 g PrimaLoft Gold on back of hand and 100 g PrimaLoft Gold Insulation Eco with Grip Control on palm. Includes zippered carrying case and charger with UL, UK and EU outlet adapters.