Black wool blazer/coat

This is a lovely new wool coat/jacket by VIvian Seven. It is too small for me, but the company expects you to pay for returns (and doesn't tell you that it's to China). So, the price of a return is almost the price of the coat which was $130 (. I am 5'7" and 152 pounds and usually wear a Medium in the US (40 or 42 in France). If you want the coat to fit as it does the woman in the photo you would need to be shorter and thinner than I am. If you want it to fit close like a blazer with just a thin shirt under it, you could be closer to my size. But I was looking for something that goes over a sweater.