This is a very good quality rash guard. My only critique against it would be that the sizing is slightly on the small side on the torso while being slightly long in the sleeves. It's not so far off for me that it is an issue but others might find it to be a nuisance. I usually wear a large and I fit into this large, however the sleeves are a bit long and I have a reach of 71" so I just end up bunching the sleeves a slight amount. It is not really noticeable. I mainly wanted something comfortable and durable. This fits the bill. I will probably get more.