Just two days ago I tried on both slim fit, and extra slim fit Brooks Brothers shirts. The slim fits were predictably oversized and not slim by any measure, especially in the arms and the torso. The extra slim fit was too tight. The arm circumfrance was just big enough to be acceptable, and the torso was fine, but the shoulders and chest were far too small. I'm 6'4", 220#, 17/36.
Like someone else said, the jump between Brooks Brothers slim and extra slim fit is gigantic.
Also, when you guys post your shirt size, it would be helpful to know your height and weight as well.
Edited by sjoseph - 11/1/12 at 9:53am