The quality seems good but this does not fit my husband, who always wears an XL.

Sizing has to be based off Asian men's thinner frame. I normally wear a medium but purchased a large since it was going over several layers. It barely zipped up, it's snug. Battery life - not as long as advertised. The vest heats up as it should, but DOES NOT stay on for 10 hours at low. No where near this number, maybe 4 to 5 tops. That's disappointing. If you need the vest to keep you warmer for a longer period of time, I suggest buying a second battery. Overall, good but beware of the size, go two over what you normally wear and battery life is half of what is advertised.

It was shipped without a battery and instructions Had to send it back Not happy

Battery does not last long

Comfortable, lightweight but after about 4-5 hrs on low, it is pretty much done

My wife bought this for me because I'm a skinny dude who is ALWAYS cold at work. Ultimately, it is a great idea. I use it almost every day and I'm grateful for it. There are a couple of reasons I can't give it more than 3 stars: 1 - poor battery life. In my experience, a full battery will get you *maybe* one day of wear, if you only turn it on like 20 percent of the time. It wouldn't work for, for example, a cold camping trip. The battery would be gone before you cooked your first s'more. 2 - clunky battery. The battery is LARGE and HEAVY. It makes the experience really awkward. 3 - slow charging battery. It takes the battery 4-6 hours to fully charge. So to really make use of this vest on a daily basis, I need to be charging it almost any time I'm not wearing it. As for all the ratings related to poor quality over time, I've only had mine about 6 weeks. So far, so good.

I am a big guy but have never not fit in a xxl vest ,coat shirt.This was way to small for me.Wanted to exchange it for a larger one,That was not one of my options.had to take amazon credit

This review is ONLY based on the sizing, I’ll update once I start really using it. I’m 5,10”, 165lbs. Regular build and the medium was silly big. It said, “Asian large, US medium” inside. No drawstring at the bottom was a disappointment. I ordered a small.

This is the second vest I buy and the first was XXL and it started fitting me too small so I bought a bigger size and it too fits me small.

I absolutely love this coat. The problem is I've used it maybe a dozen times and now the battery won't recharge. If the battery worked it would have five stars and I would recommend this code to everybody but it's disappointing that I need to get another battery now.