A phone case is a protective covering designed to hold and protect an electronic device, such as a smartphone or tablet. These cases can be made from various materials including plastic, rubber, leather, metal or a combination of these materials. They typically have a sleek design that not only provides protection but also adds style to the device. Phone cases come in different shapes and sizes to fit specific models of phones, and they often include additional features such as built-in screen protectors, credit card slots, kickstands or wireless charging capabilities. The purpose of a phone case is to safeguard the device from accidental drops, scratches, dust, and water damage while also providing easy access to its buttons and ports.