This shirt is absolute rubbish. It's criminally not a tight-fitting suit. The material feels rough when worn and creases. The middle section is too big and sticks out at the back. The build quality is low. There are whorls along the line where the back meets the shoulder. I don't know what's wrong with that (or Calvin Klein shirts in general), but even though it was the same brand as the shirts I bought at the department store, it's a completely different shirt. The manufacturer should be ashamed of this junk.