I certainly like the way this shirt forces me to better posture. I've struggled with neck and shoulder for years and now I feel that I'm on the road to recovery. The shirt could be five (5) stars except the collar doesn't really cut it. It looks stretched out a little and I've only washed it once. This is the case for a couple of the same shirts that i purchased ... one just wasn't enough.
I usually wear a Large shirt, but this shirt was a bit too Large. I liked the feel of the material, and believe the Medium would provide enough support for my shoulders and back.
I bought this shirt recently to assist both shoulders. I have mild to moderate arthritis and this shirt does a very good job to keep my shoulders aligned and reduces the discomfort. I will be buying another shirt!
I have already returned for a refund....way too small normally buy xl in all sports shirts and this looked more like a small also made in another country for the price not worth it....sorry