This fun kids'' clothing set is perfect for active boys. Featuring a short sleeved t-shirt featuring a popular cartoon character and matching shorts, this cozy set keeps little ones comfortable while they play. The breathable cotton fabric will move with them as they run and jump, providing all-day comfort. Easy to pull on and go, this set makes mornings and bedtimes a breeze for parents. The fitted cut of the shorts sits at the waist for a flattering look whether running errands or at the playground. Sizes range from 6-13 years, so it will grow with your child through the active summer months ahead. Machine wash in cold water for simple care.