The 100% cotton Spiderman Light Blue Costume Kids Pajama Sets is a great set of two different PJs, both inspired by Marvel's favorite spider-themed character, Spider-Man! Yeah, that's right Black Widow...you're just named after one! Made from a flame resistant material, the Spiderman Light Blue Costume Kids Pajama Sets has one set of PJs that looks like Spider-Man's iconic blue and red costume, while the other pair of PJs is covered in retro images and frames of the previously mentioned web-head! I wouldn't expect your child to put up too much of a fight about going to bed with the Spiderman Light Blue Costume Kids Pajama Sets!