Unfortunately bought the wrong size on this campaign. Tags have been removed and tried on / worn once breifly but unfortunately this was just too small on me to be comfortable. For reference, I am an athletic 5'10" / 200lb, and have found an XL / Slim to fit better here, this is likely better suited to someone in the 175lb range with slightly narrower shoulders than myself (my typical fit is 19.5-20" shoulder, guessing this is closer to 18.5").
Feel bad having it hanging in the closet not being worn and needs a new home. Paid $100, asking $55 shipped CONUS, my loss your gain.
Full details on the campaign from Gustin: