U.S. Polo Assn. Big Boys' Plaid Short Sleeve Sport Shirt and Twill Pant Set Top: 60% Cotton/40% Polyester; Pant: 100% Cotton Imported Machine Wash Small woven logo label on back pocket flap and shirt pocket Twill pants have 2 front slash pocket; two flap back pockets with button closures Pearlized buttons are logo engraved