As so many others say, the sizing runs too small. I am 6'2" and thin and normally wear a Large jacket or sweater. I was going to order XL (which I should have) based on the reviews, but one reviewer said she got a Large for her husband who is my exact size and it fit perfectly, so I ordered Large. It is too short and even though I am thin, it is a bit tight (especially the arms, and I don't have buffed our arms). This is definitely a slim fit (as the product description says). I would say if youSee full review