At 5'11" and 185 pounds, the size-Medium fits me perfectly. The body and sleeve length are right on. The stretchiness is very comfortable, and the hood is sized nicely for wearing a cap underneath. I don't believe it was mentioned in the product description that  2 large and useful internal pockets are included, in addition to the large hand-warmer pockets. I couldn't be happier, especially considering the price: Truly 5-stars.