Boys Hulk Cake Smash Outfit, 1st Birthday Outfit in the Hulk theme. Boys Superhero 1st Birthday Outfit. Choose the set that you want and MESSAGE me the size that you need while checking out. Size available: 6/9 months up to a size 4. Need a number other than a 1? Half Birthday? Not a problem, just leave me a message along with the size and we will be set. If you want an option other than what is listed - message / text or call and I will set it up for you. Sherry: 385-439-9594