65% Polyester / 35% Cotton. Seven-button front, including button at neck. Two-piece, lined, sewn-in stays. 4.25 oz. Poplin, Mock Oxford, and Broadcloth. Stitched-down front. Pre-cure durable press with soil release and wickable finish. Two button-thru, hex-style pockets with angled bartacks, bartacked pencil stall on left pocket.