Dress up your little superhero with this Spiderman Toddler Boys' Snug-Fit 4 Piece Pajama Set in size 12M. The set includes a graphic print top with short sleeves and a pullover closure. The matching bottoms come in a comfortable and lightweight design, perfect for all seasons. Crafted from 100% cotton, this pajama set is machine washable for easy care. Ideal for fans of the Marvel Universe, this set is perfect for spring and is suitable for boys department. Get your little one ready for a comfortable and fun night's sleep with this Spiderman pajama set. Runs Small.