I LOVE these jackets! I bought three different colors! The small fits me pretty snug but the medium fit perfectly. Im 54, 135lbs and pretty athletic build, especially my arms. I typically have trouble finding leather jackets that fit because the arms would always be too tight. I did buy one that I returned because the sleeve was sewn incorrectly, but the replacement for it had no problems what so ever. So my advice is that if you order one of these jackets and something doesnt feel right, return the one you have and order it again. These jackets fit great, are a soft material, and are customizable (you can take off the fabric part and hood if you would like). I get so many compliments on this jacket!