Easily carry cards or cash on the back of your phone with this mobile phone card case. Measuring 3.4″ x 2.2″, the flexible silicone holder can be placed on the back of your mobile phone and removed without leaving traces. It can carry 2 or 3 credit or business cards or a small amount of cash. With customization offered, you can add a brand name, logo or message to create a wonderful promotional product. Orders of 10,000 pieces or greater are eligible for sea shipping.