This sweatshirt is awesome. Soft, a little stretchy, long enough arms. I'm about 5'11" and 180lbs and got the medium and it fits perfect. I was between the medium and large size, but I didn't want it too loose so I could wear it under a jacket if I wanted and medium works great. Sometimes I get large just so the sleeves are long enough. Also the hood is a good size as I have a big head and sometimes hoody's don't have big enough hoods.