I'm 6 ft 190 lbs and the large fit perfectly - even the sleeves were just the right length. I was a little concerned before buying this since other similar jackets I've purchased tend to run larger than expected (or they fit but the sleeves run short). Not this one. It's not super heavy but it does have a nice lining and the inner mock collar with zipper is quite useful in windy weather. It can't be removed but it can be folded away inside if needed without looking too bulky. Overall, I'm pretty happy with this coat.