Our phone case for the iPhone 14 series, aluminum bumper outer frame uses specialized TPU+metal material, cold and smooth touch as well as durable. Inner frame designed with flexible TPU, reinforces protective buffer. Minimalism: There is no back panel, which can show the original look and prevent the phone from overheating. This ultra-thin and lightweight mobile phone case provides protection where it is most needed without adding to its bulk. Meticulous: The flexible TPU joint designed at the charging port allows you to easily take off and put on this otherwise rigid and tight hard bumper. Zero signal interference: The case is designed to ensure that signal strength remains unaffected. Extensive testing and research have gone into its design to ensure you never miss a call because of the case. Perfect fit and slim profile: It fits snugly like a glove on your phone. Its soft bumper ensures easy installation without scratches. It maximizes protection while maintaining a slim profile and light weight. Enjoy the great portability.