This Under Armour® outfit set features a plaid-printed shirt and elastic shorts, making it a stylish and versatile option for your boys' everyday wear. Plain weave fabric is strong, durable and snag-resistant Collared plaid shirt, short sleeve, full button front, patch pocket at chest Woven microfiber shorts optimize comfort with a lightweight feel and quick-dry properties Encased elastic waistband, side-seam pockets, woven logo label at hem Material wicks sweat & dries really fast 2-piece set Imported Material & Care 100% polyester Machine washable