Volt Heat Tatra Heated Gloves The Tatra Gloves from Volt provide hours of soothing heat using 7-volt rechargeable batteries. Constructed with a tough nylon shell and double-reinforced leather palm, they also incorporate a breathable, waterproof membrane and soft tricot lining. An adjustable wrist strap and cinch cord at the cuff helps to seal out any unwanted cold air or moisture from reaching your fingers. The Volt Zero Layer heat system helps eliminate bulk while providing more efficient heat transfer than any other heating system available. Each finger and thumb is heated along with both sides of the hand. The Volt Tatra Heated Gloves are ready for whatever winter weather can throw at you. Features: Heavy-duty nylon shell Leather palm with double layer panels for additional abrasion resistance Soft tricot lining Waterproof and breathable membrane 150 grams insulation Wrist strap Cinch cord at cuff Heats entire length of all fingers as well as the thumb and both sides of the hand Built-in 4 level microprocessor heat controller Provides over 150 degrees of soothing heat for 2 hours on the highest setting and up to 8 hours on low Includes two VB722Y 7.4V 2200mAh rechargeable batteries and dual wall charger Waterproof battery pocket zipper Ultra-thin stainless steel heating wires permanently bonded to the lining fabric Zero Layer heating system Approximate Battery Run Time per Power Level: 100% High - 2 hours 75% Med/High - 3 hours 50% Medium - 5 hours 25% Low - 8 hours Volt Heat Tatra Men's 7V Battery Heated Gloves