“Warm and the XS fits well. I am 5’4” and 110#. My only issue is the battery sits at an awkward place on the hip. I would rather it was more towards the front. Since it sticks out at the hip, it gives me an odd shape.”
“I'm usually a size small, but I ordered an extra small because I wanted it to be more fitted, and it feels more like a medium. It's also cut very strangely. It's very hourglass-shaped, and the arm holes are very large and stick out on the sides. I had initially ordered the classic vest, which fit perfectly in an xs. I was going to return that one and get this because I wanted something a little lighter to wear under a jacket. I want to keep this for the warmth, but it looks so bad on me that I would only ever wear it underneath something else. I might have to return it too.”