The A-2 Air Force is the standby of flying men. W.W.II aces lament ever having turned theirs in. It's a great jacket that can be worn at a business meeting, the movies or soaring through the clouds. It differs from the Navy G-1 in that it has a plain one-piece back. It has shoulder epaulets. Both the collar and the pocket flaps have hidden snaps. The front of the jacket has an outside wind flap that conceals the zipper. Our knit ribbing is top quality and if you want to order one size larger than your sports coat size you won't find the waistband hanging slack. Outside pockets have hidden side entry. (We can close them on request.) San Diego Leather is just about the only company that goes to the trouble of giving the A2 inside pockets - one gun pocket and one breast pocket. Cowhide is a more durable leather and very tough. This is the military sizing that has not changed since WWII and we suggest going one up from your regular jacket size for a typical fit and buying even larger for a loose fit. Sizes Available = Men's 36 - 60 Regular and Long.