Tough to say based on that. I personally wear a Medium in all those items, and our model actually does wear a Medium in all the items, too. (I can confirm we don't just write that haha) Given that you gave me two different sizes I'm not sure which one you should go with. I'd generally say to take the same size as you do in either of those pieces. We also did just measure those jackets straight out of production and they should be accurate. It is a terry body with lambskin sleeves, both materials will stretch so I wouldn't recommend "sizing up" in this one.