Tony Stark has to constantly improve his Iron Man suit - I think that was pretty much established by his first escape. I certainly wouldn't keep using a battle suit that I made in a cave with scrap metal and I don't nearly have the same ego as Tony Stark! Stark probably upgrades his armor faster than a smartphone so perhaps you should take a lesson from him and upgrade a long sleeve shirt into the 100% cotton Iron Man Angled Arc Long Sleeve T-Shirt! Running off the nation's fastest wireless service(not really) and displaying the Iron Man 3 Arc Reactor, the Iron Man Angled Arc Long Sleeve T-Shirt will help you find Ben Kingsley and Guy Pearce.