NWT. Heated vest

My mother ordered the wrong size for my birthday and didn't realize it until after the return window. (I got the correct size and I absolutely LOVE my vest!) It has three heating zones which you can turn on/off separately. This vest is brand new. I took it out of the box first when I opened it as a birthday gift and then just now to take pictures. It does NOT come with a battery pack. You must purchase that separately (available on Amazon and elsewhere).