I found this too late, and they were out of my size, but reading the model’s measurements and size, I thought I might as well try a large for an oversized fit (which is what I wanted anyway). I am usually a S/M top and 6 on bottom, but I have broad shoulders and am a size 34D so tops that look classy and do not cling in the wrong places is a challenge. This is a gorgeous shirt, heavyweight satin, that drapes beautifully. A medium would have been great for my frame and challenges, but the large works and gives it a street cool vibe (at least in my humble opinion). Great quality fabric.