Shirt is 35% cotton and 65% polyester. Flat front dress pants. Two side pockets, two back pockets. Pants has zip flyer, belt loops. Pants: Made with quality suiting fabric. 70% Polyester 30% Rayon. Dry clean only. Best selling shirt and dress pants combo for boys. Flat front boys' dress pants with two side pockets and two back pockets. Elastics waist for up to size 5. 70% polyester, 30% rayon.Dry clean only. Shirt is 35% cotton and 65% polyester. Machine wash cold with like color. Imported