http://www.ebay.com/itm/271906279305
Chest (pit to pit): 20-1/2″ (doubled = 41″)
Shoulder to shoulder: 18″
Sleeve (shoulder to cuff): 26″
Length (base of collar to hem): 23″

I own this jacket’s twin and wear it regularly.  So much cleaner of a design than later denim jackets with handwarmer pockets.  And when they’re cut short, like a proper denim jacket is, you don’t need them.