Classic Fit , 65% Polyester for durability, and 35% Cotton for comfort , 245gsm drill fabric , Mandarin collar , Double breasted , 10 interchangeable buttons , Cut and sewn panels for a tailored shape , Side splits for added comfort , 2 pen pockets on sleeve. Colours: White. Sizes: 6, 8, 10, 12, 14, 16, 18, 20, 22, 24