iPhone 4 Case, iPhone 4S Case, CHTech Shockproof Durable Hybrid Dual Layer Armor Defender Protective Case Cover for Apple iPhone 4S/4 (Black) Slim combo silicone case with hard plastic back specifically designed for apple iPhone 4/4s Precisely cut openings to allow full access to all the functions of your phone Hard case cover gives your mobile phone a safe protection Tough case for maximum protection against drops, scratches, dirt, scuffs, etc. Give your phone a customized look while adding protection