iPhone 4S Case,XYX [Drop Protection][Slim Fit] iPhone 4 Case [Shakespeare] Premium TPU Snap-On Shock Protection Case for iPhone 4 4S We can provide custom phone cases with any design for you. If you want, please contact us! Full access to all ports, buttons, and functionality. Slim, snap on, tight fit Material: Flexible Silicone Snap-on design. No tool is required for installation.