I bought a medium and am 5'8", 140lbs. The fit is great and I liked the look of it even better on arrival. I wore it through the fall and my biggest complaint is that it's unlined. Always my sleeves ride up if I don't remember to hold on to them. In addition there are no inside pockets as a result. I really want this to be my favourite jacket, but it requires further construction to be bought up to minimum level. Such a disappointing oversight! It's really too bad, from the outside it's great.