Electric Heated Vest, Heat Vest, Down Vest, 3 Levels Equipped with a power button and an LED indicator to check the status of the heating function. Hood is detachable! Powered by USB, so no need for a dedicated battery. *Battery not included* Shoulder width: 45cm Length: 66cm Width: 54cm Fits a man who is 165cm tall and weighs 66kg perfectly. *Measurements are taken flat. There may be some errors.* Feel free to ask for additional photos or any questions!