“I purchased this as a tester because I wanted to get one for my husband for Christmas but didn’t want him to get wise to it. The fabric in and of itself is very comfortable and non constricting yet if you’re lucky enough to have a little chill in the air…power this baby on and my oh my you’ll be warm and toasty in no time! It was a win win cuz I bought him a men’s 5-zone jacket and got this one for myself…no way was I sending it back. The battery life is tremendous I wore it for about six hours and still had heat.”