These are officially licensed Marvel Amazing Spider-Man sleep shorts! Marvel comic has a plethora of wonderful superheroes for your young children to love. One that always seems to be a huge hit with the kids is the wise-craking, high-swinging hero Spider-Man! These boys' pajama sleep short features a great allover pattern of a brick background with multiple Spidey face logos. On the front of the left leg, there is a large character design of your wall-crawling hero himself, the Amazing Spider-Man! The pajama shorts are made of a super soft and comfy 100% polyester that is a flame-resistant fabric blend. It has a stretch elastic waistband for a comfortable fit on your child!