iPhone 4 Case, iPhone 4s Case, MTRONX&trade; Shockproof Hybrid Hard Soft TPU Case Bumper For Apple iPhone 4, iPhone 4s - Black(HC-BKBK) MTRONX&trade; (Professional Accessories for Smartphones); Easy to install, remove and access to all functions of your iPhone 4 / 4s Hybrid Hard case,Surface shiny, feel good,tailored cut into the phone, give your phone complete protection. Flexible, shock proof and non slippery case Premium hybrid case is perfectly manufactured to fit and compliment the mold of your mobile phone. It provide complete protection from scratches, bruises, stains bumps and shock. Material: High Quality Hard PC + Soft TPU