This athletic set from Under Armour® is designed for active boys. The high-performance cotton blend ensures breathability and comfort during play. The short-sleeve t-shirt features an illustrated outdoor-inspired graphic, while the flat-back mesh shorts provide cooling airflow. The material wicks sweat and dries quickly, keeping your little one fresh and comfortable all day long. 2-piece set T-shirt: pullover, crew neck, short sleeves Shorts: elastic waistband Imported Material & Care Cotton, polyester Machine washable