I really wanted to love this coat and it looked so cool in the photo. However, the fit just wasn't very good, particularly in the sleeves, which were very boxy, baggy around the bicep, and too short for my arms. I'm 5'5", 110 lbs, and ordered the small. The XS might've been a better fit overall, except for the sleeve length, which would be even shorter than the size small's. A quality wool coat should have slimmer, longer arms, in my opinion, and should offer more sizes, e.g., 0, 2, 4, etc.