Cap types refer to the different styles and designs of caps, which are headwear typically worn for protection, fashion, or branding. Common cap types include baseball caps, snapbacks, beanies, and fedoras. Each type serves a unique purpose, from casual wear to formal occasions, and can be made from various materials like cotton, wool, or polyester. In addition to style, cap types can also vary in structure, such as structured versus unstructured designs. Structured caps have a firm front, maintaining their shape, while unstructured caps are softer and more relaxed. Understanding these differences helps individuals choose the right cap for their needs and preferences.