Hi! I purchased this jacket for my boyfriend who is 6’2’’, very thin but wide shoulders. I got the M size and I was a bit nervous it would fit right since he’s got very long arms, but it actually did fit perfect even wearing a down jacket underneath. Usually, he doesn't wear baggy clothes, so if you do and you fit in this characteristics, you might want to get a bigger size. As the performance I think it's great! Very breathable and It will keep you dry. I had women’s typhoon jacket and I loved it! It is very comfortable when you are outdoors, very light and easy to pack! Enjoy the jacket!!