CM4 Q Card Case
Have your friends been complaining that there are just too many different items to carry around? Then you might want to get them the Q Card Case, which combines an iPhone case with a wallet.
The case wraps the device in a minimalist, soft rubber enclosure capable of protecting your phone from drops and other accidents. It is capable of holding three credit cards, as well as your cash, all in an enclosure that doesn't add too much bulk to the iPhone's impressively thin design. With this single item, your friends can carry money, credit cards and an iPhone, without having to worry about forgetting any of them individually.