He loved it. Gift for the BF...and i was uncertain about size as Patagonia usually runs a bit small. He normally wears an XL so i was in a quandry..but the XL fit fine. Plenty big (he can wear a heavy shirt or two layers under it).As stated in previous posts, it is looser at the bottom, but in my case that was what i wanted...many of the snap tees i have ended up with because they are too tight on him (too big on me).I would say this Patagonia item was pretty true to size. Thanks to those who helped me on the chats on this one trying to figure out size. its a KEEPER!!!!