I purchased this coat for my husband and he is very pleased with it. We tried on numerous coats/jackets at the mall/clothing stores and he never found one that he was satisfied with (fit or appearance). I took a leap and ordered this one - and he loves it! Because of the previous reviews, it sounded like it ran a little big - so we ordered the XL. It was way too small (especially across the upper back/arms). We returned it for the XXL and it is a much better fit for him. He actually said that he could have stood for it to be even a little bigger. His normal size for shirts and/or jackets is either an XL or an XXL. That being said, I would say that this jacket runs true to size, or perhaps even a little small. Although previous reviews suggested that it ran big,  I felt I would be remiss if I didn't mention the different experience that we had with the jacket. My husband is a weight lifter (and an overall big guy), so something to bear in mind (if you are a guy that is broad across the shoulders, chest or back) when selecting your size. The style is classic (not too trendy), quality is excellent (it is London Fog - what else would you expect?).  We definitely got a great coat (at a bargain price!) that is going to last many years!