Jacket vest loosely interpreted as a military uniform vest, it is worn under a jacket, or over a shirt.
It is most often available in several materials. The back and front of the vest are sometimes broken down, canvas, tweed, houndstooth, or selvedge denim. Cotton lining for comfort. Closure with 5 aged brass buttons. 2 darts on the front and back, without collar, adjustment by martingale. 2 large pockets with bellows and flaps, button closure.