Three pieces. a. coat, b. vest, and c. pants. a. Coat has one button and three pockets in the front with two buttons on each sleeve. Inside of the coat is lined with velvet. Sleeves are lined with tan satin. b. the Vest has four buttons and a collar. It is also black in color. c. The pants are black and polyester with a velvet stripe down the side of each leg. Color: BK