Speck Products SmartFlex Card Samsung Galaxy S4 Case  - Black SmartFlex case fits Samsung Galaxy S4 phones Cool card carrier securely holds up to 3 cards (or folded bills) in the side-loading slot Flexible construction provides protection that's durable, yet pops on and off your Galaxy S4 in a snap Easily push cards out from the slot when you need them using the snappy thumb release Raised bezel keeps screen safe and rubberized covers shield buttons