Size 42 but it had def been dried and shrunk when I bought it. You can see it’s a bit wavy at the buttons. I always wore it as a layering item fully buttoned and it was great. I’m 6’ and typically wear a M/40 across brands. In great shape otherwise. Measurements: Shoulder to shoulder: 19” Pit to pit: 21.5” Pit to cuff: 17.5” Neck to cuff: 28” Length(front neck to waist): 22”