Smartphone cases are protective coverings designed to shield smartphones from damage caused by drops, scratches, and everyday wear and tear. They come in various materials, including silicone, plastic, and leather, offering different levels of protection and style. Many cases are also designed to enhance grip, making it less likely for users to accidentally drop their devices. In addition to protection, smartphone cases can serve as a form of personal expression. They are available in countless colors, patterns, and designs, allowing users to customize their devices to reflect their individual tastes. Some cases even include additional features, such as card holders or kickstands, for added convenience.