Classic Old Sherlock Holmes 221b Door iPhone 4/4s Case (Black Plastic) This high-quality case is thick and durable for optimal protection. It provides protection to the back and corners of the phone with access to all buttons and ports. Full access to user interface, camera lens, headphone jack, speakerphone and microphone. Specifically designed for fashion lovers, this case is an absolute perfectly fit. Lifetime warranty: whole life protection for your phon