2-PACK TWEEN/BIG BOYS’ LOUNGE PANT: Have your guy ready for adventures with these fun Spider-Man boys’ lounge pajama pant. He’ll drift off to sleep dreaming about his favorite game. Officially licensed Marvel merchandise. ENJOYABLE BEDTIME: These fun Spider-Man pajamas for boys come in a variety of styles and feature charming graphics and bright colors. These boys’ lounge pajama pants are available in sizes S4/5, M6/8, L10/12, XL14/16. COMFORTABLE BOYS’ SLEEPWEAR: These fun pj’s for kids are durable and fun to wear. The easy on-and-off design makes bedtime a snap, and the tapered and cuffed footless pants leave feet free for playing. EASY CARE: Made from 100% Polyester Fire Retardant Micro Jersey with expert stitching for added durability, this Marvel sleepwear set will withstand many nights of bedtime adventures. For best results, wash it with mild detergent on a gentle cycle and tumble dry on low. SAFETY & COMFORT: To ensure maximum comfort, choose the right size for your children to avoid clothing that is too long or too loose. These pajamas are manufactured in accordance with all clothing safety standards and are flame-resistant.