The Batman POP iPhone 4 Wallet With Strap is one of those crazy hybrids of technology. So everybody has a smart phone, yeah? Everybody has some kind of wallet, yeah? Everybody likes Batman and cuteness, yeah? Well, I'm sure you see where this is going since I'm talking about the Batman POP iPhone 4 Wallet With Strap! This hard shell wallet / smartphone case is somewhat sparkly and shows off a cutely deformed version of DC Comics' Dark Knight. The inside of this case has room for one of those fancy Iphones, though it does say 'fits most smart phones'. It is 5 and a quarter inches wide by 3 inches wide if that helps at all!