I am 5’8”, 140-ish lbs, 36B/34C, size 6 dress, 26 jeans, athletic build. I bought both the Small and Medium and kept the Small. The Small fits me like the model in the video with the white T-shirt underneath when the first button is buttoned in the back. I found that when I sized up to a Medium there was a significant difference in the length and size of the sleeve and torso and was a significant jump in overall bulkiness. When both sizes were unbuttoned in the back the Small fit my torso best and the fit in the shoulder was more flattering. I also didn’t like how the Medium had extra length to the straps in the back that were flailing around after they were buttoned. There are two buttons in the back to hook the straps onto that determine the tightness of the garment and are very easy to move if you want to customize the fit further.

Great fresh take on the Jean jacket. Feminine and chic! This jacket is everything! Saw it on a woman in Chicago on a visit and she was kind enough to let me know the brand, what size to get AND that it was in stock! I went to my hotel room and ordered it ASAP.

Love this, a keeper. I got a large, size 10 on top. It fits perfectly, either alone or with something under it. You can wear buttoned up or open.

I have this jacket in jean, the white doesnt disappoint- cannot wait for a balck version or a dark jean version

Love this jacket. It’s a nice Summer blazer alternative. Looks very chic and crisp. I am a size 6 and the medium fits me
34DD and the medium fits Perfectly.