Avengers Assemble...on this fine pair of 100% cotton Avengers Drawing Board Knit Pajama Pants! Not all 'Assemble' calls are for alien invasions or rampaging gods - sometimes, they are just called to rescue kittens, knock over vending machines where the candy gets stuck, or form on a great piece of apparel! The Avengers Drawing Board Knit Pajama Pants displays Iron Man, Hulk, Captain America, and Thor in half sketched / half full colored images! It's like you get to see your favorite heroes created in front of your very eyes! Look good and feel good with the Avengers Drawing Board Knit Pajama Pants!