Premium quality, super soft polyester fabric ensures your boy stays cozy and comfortable all night long. The long sleeve, one-piece design provides warmth, while the zipper front makes it easy to dress and undress. Perfect for sleep, play, or as a cozy blanket on birthdays, holidays, or fun sleepovers. uom sizes available for boys 4,6,8, and 10.","This Mario-themed pajama set is designed for maximum comfort and style. Perfect for fans of the Super Mario series, this one-piece sleeper features an adventure theme that's perfect for bedtime or lounging at home. The seamlessly integrated zipper front and hood keep your boy warm and dry, and the crib-style sleepover set is a fun, comfortable addition to any bedroom. Available in sizes 4,6,8, and 10.