I have this and love it. I have the 260 weight and it is also fantastic. This 200 weight I sometimes wear under a dress shirt in the winter and I couldn't be happier with it. It breathes, wicks, doesn't stink, and looks excellent. I will most certainly purchase more. I am 5'8" and 155lbs and wear the medium, and it is not skin tight, which is what I want and it fits like in the photo. To get skin tight, I'd likely need a small.