The coat was a Christmas gift for my 27-year-old son.  He is happy with it.  The price is great and the quality is surprising for the price.  He's 5'7 and muscular... broad shoulders/chest and small waist.  The medium fit him perfectly in the chest, but it was slightly full through the middle, since he's slender.  He talked about having it taken in a little bit.  He'll be able to layer under it for the coldest days.