Stay warm on brisk, fall days with the Gerbing 7V Battery Heated Long-Sleeve Hoodie for Men. Constructed of a soft, comfortable knit fabric, this hoodie features 3 microwire heating panels in the chest and back for lasting warmth where it matters most, while simple touch-button controls make for easy activation and deactivation. 2 pouch pockets provide ample space for essential gear, and a full-zip front, coupled with a drawstring hood and ribbed cuffs, offers superior comfort and fit. Operating on a rechargeable 7V 3400mAH lithium battery, this hoodie is machine washable for lasting performance. Estimated battery life: 100% power (4 lights): 2+ hours; 75% power (3 lights): 3+ hours; 50% power (2 lights): 5+ hours; 25% power (1 light): 8+ hours. Includes USB charging cord. Machine wash. Imported. Manufacturer style #: GER-HD. 100% polyester 3 microwire heating panels Simple touch-button controls 2 pouch pockets Full-zip front Drawstring hood Ribbed cuffs Rechargeable 7V 3400mAH lithium battery Up to 8+ hours of operation (lowest setting)