I loved this top! I got it from a friend when I visited Paris who worked for YSL. I just think it’s time to part with it. In great condition. Has been dry cleaned a while ago. I wear a small and it’s oversized on me so could fit a small or medium, it’s supposed to be a bit baggy and boxy. Flat Pit to pit: 22.5”, length 22.5” from back. Sleeve length from collar to wrist: 23.5”