He'll go to bed feeling like a superhero wearing this Disney Collection little and big boys one-piece Spiderman pajama. It's made from microfleece and has long sleeves, a hood, and a front zipper closure. Character: Spiderman Closure Type: Zipper Neckline: Hooded Neck Sleeve Length: Long Sleeve Fiber Content: 100% Polyester Fabric Description: Microfleece Care: Machine Wash, Tumble Dry Country of Origin: Imported Fabric and fit are important safety considerations for children’s sleepwear. Sleepwear should be flame resistant or snug-fitting to meet U.S. Consumer Product Safety Commission sleepwear requirements.