LUXURIOUS HEATED GLOVES – Designed for a premium fit, style, and supreme comfort, these premium battery heated mittens boast a waterproof leather outer shell construction with a chamois thumb and Cyberian Cordloc system for a secure custom fit. The heat mittens are finished with a water-resistant AQUATEX membrane for added breathability. LONG-LASTING WARMTH – Gerbing heating mittens let you keep your hands warm in bitter winter weather with hours of continuous and customized heating. Made with wind and water resistant material, these electric heated gloves will ensure your hand are toasty warm and cozy. CUSTOMIZABLE HEAT SETTINGS – These functional heated ski mittens allow you to adjust heat levels to your requirements based on the four (4) heat settings. The battery life will last 8 hours at 25% heat, 5 hours at 50% heat, 3 hours at 75% heat, and 2 hours on full blast. FULL HAND HEATING – Constructed with Gerbing's patented Microwire heating system, these goatskin leather mittens provide heating on both palm and back of your hand for a premium warming experience in whatever conditions mother nature might throw at you. KIT INCLUDES – The Gerbing Gyde leather heated mitten kit comes with (2) 7V 3400mAh rechargeable lithium-ion battery pack (25.16Wh), (1) dual battery wall charger, a pair of free insulating glove liners, and detailed instructions.