Advance Dual Protection Multi Layers Protective Case for Apple iPhone 4 , iPhone 4S * Combination of Ultra Tough Plastic Shell with Soft Silicone Layer That Absorb Shocks and Vibration * Covers All the Opening Includes Dock Connector, Headphones Jack * Included holster holds device. in or face out Completely re-designed holster for stronger hold on device * Fits all AT&T , Verizon, Sprint Apple iPhone 4 , iPhone 4S