I had this custom made from Aero a few years ago. I generally wear a 38-40 depending on manufacturer. I have a long torso. 5'10, 170 lbs, 32 waist. This is labeled a 38, but measurements are as follows: Shoulder to Shoulder: 18.5 Front: 23 Back:26.5 Sleeve: 24.5 Pit to pit stretched: 23 Pit seam to seam front: 20 Aeroleather Highwayman: Lighter weight "Jerky" Horsehide, but well matched vs their Real-deal jacket G1 style collar (including leather clasp but no USN initials) Bi-swing Back Cotton Tartan liner, cotton drill sleeves Left inside pocket Right "gun" pocket Over $1000 to replicate new, plus the wait. Great jacket, developing a nice patina. Non-smoker, perfect gently used condition. I just don't wear it much and am thinning the herd. $650 shipped conus.