I bought this shirt to use after rotator cuff surgery. Since I was unable to raise my arm to put on a t-shirt, and even had trouble getting a button up shirt on with my sling, this shirt was a tremendous help. It was easy to put on and take off. It unsnaps on both sides so you can use it no matter which arm is incapacitated. There are other ones out there that zip but I was able to put this on myself. I wouldn´t have been able to do that with a zipper one.
