Made of navy blue 20 oz. wool, it is double breasted. There are 7 large buttons down the front, 2 on the back of each tail flap section, and 3 small on each cuff (cuffs are functional). It is lined to the waist with blue cotton. There is a pocket on the inside left of the lining and a pocket in each tail flap. Chest sizes available are 36 to 56.