A cap is a type of headwear with a rounded crown and a stiff brim or visor that extends in front to protect the eyes from sunlight. Caps come in various styles and materials, often made of cotton, polyester, or wool. They are popular for casual wear and are frequently used in sports, outdoor activities, and as fashion accessories. The front section may feature logos or designs, making them a popular choice for branding purposes. Caps are adjustable, often featuring a snapback, strapback, or fitted design to ensure comfort and a snug fit. The versatility of caps makes them suitable for all ages, and they can be worn in various seasons, providing both style and functionality.