My husband always wears a large. He has several button-front shirts from Bridge & Burn that are all sized large and fit great. He has one tshirt from here from a few years ago that’s a large and it also fits as expected. However, the last 2 tshirts I bought from him have not fit correctly at all- shoulders are good, but the body/waist is very wide and the shirt is too long (he’s 6 ft tall). Disappointing because the shirts are so soft and we love the designs!