Bedtime just got a little easier. This 4-piece toddler boy pajama set brings cozy, everyday comfort in 100% cotton rib with a snug fit parents can count on. Long sleeves and a covered elastic waistband help keep him warm and comfy through cooler nights, while the striped blue look with embroidered detail and Cookie & Milk prints add playful style. Four versatile pieces make dressing simple, mixing comfort, function, and a polished finish kids can wear again and again.