TOOGOO Credit Id Card Holder Back Case Cover for Iphone 4 4g 4s Slim fit snap-on case allows easy access to all buttons, controls and ports. Maintains a slim profile, covering the back and corners of the phone. FEATURES with an additional card slot on the back of the case for your convenience. Card Slot fits up to 4 credit cards . Type: Non-OEM / Aftermarket. Color: BLue. Size: Perfect fit. Accessory ONLY, phone not included. Compatible with: for Apple iPhone 4 . Package include: 1 * BLue CARD HOLDER CASE COVER FOR APPLE IPHONE 4