The 100% Polyester Avengers Jersey Coat Kids Pajama Set features your favorite Marvel heroes: Captain America, Hulk, Iron Man and Spiderman! And really, what more do you need in a pair of cozy PJs? We have no doubt that you'll be the hit at that sleepover you were invited to in these bad boys. And you know, besides being super cool, you will also be super comfy. We even think this Avengers Jersey Coat Kids Pajama Set will leave you enough room to do some sweet hero moves. Yeah.