Fit and Design: Softshell jacket is powered by Gerbing's patented heating technology to provide top-quality warmth and comfort Ideal mid-layer or outerwear piece that is both breathable and flexible Four-way stretch softshell material with bonded fleece back Hood for extra weather protection Technology: Four Microwire heating zones at collar, chest (2), and back Added durable water repellent finish enhances the performance of the garment in wet conditions Water and wind resistant Additional Details: Estimated Heating Times: 100% Power (4 red/blue lights) - 2 Hours 75% Power (3 red/blue lights) - 3 Hours 50% Power (2 red/blue lights) - 5 Hours 25% Power (1 red/blue lights) - 8 Hours Includes: (1) Gerbing 7-Volt Heated Softshell Jacket (1) Gerbing 7V 3,400 mAH Rechargeable Battery (1) Single Wall Charger Gerbing Lifetime Warranty