A business card case is a small, portable holder designed to store and protect business cards. Typically made from materials like leather, metal, or plastic, these cases come in various styles and sizes. They help keep cards organized and prevent damage, making it easier to share contact information during networking events or meetings. Many professionals use business card cases to make a good impression. A well-designed case can reflect personal style and professionalism, enhancing the overall image of the individual. Some cases even include additional features, such as compartments for credit cards or ID, adding to their functionality.