The iilation Jacket is the world’s first leather jacket that heats the shoulders, back, neck, and kidneys and serves as a Bluetooth hands free calling device, plays music, and offers cell phone charging capability. Integrated sensors monitor the temperatures inside the jacket and a microphone and two small peakers are integrated into the collar. Calls can easily be taken through discrete buttons integrated into the left sleeve. There is an audio amplifier inside the jacket and phones can be connected to the standardized USB output in the jacket pocket. The phone can be charged while you wear it and the very thin, flexible, and light weight rechargeable batteries in the sleeve pockets can heat the jacket for up to six hours and can be charged with the integrated cable in as little as two hours. The batteries are novel LiIon battery packs, that have been developed specifically for the jacket. In the car, the Jacket can easily be powered through the cigarette lighter outlet.