Marked XL 17-17 1/2″. Chest measures 50″. Applied back is in fantastic condition and shirt appears little used. There is one tiny dark mark right on the button lapel edge in-between the 2nd and 3rd buttons (with collar button being the first, though usually not buttoned as it is right at the neckline) along with a couple of tiny ones near waist and on right sleeve. All marks are small and only noticeable on close inspection, see picture.