A raincoat is a waterproof or water-resistant outer garment designed to protect the wearer from rain. Typically made from materials like nylon, polyester, or rubber, raincoats come in various styles and lengths. They often feature hoods, adjustable cuffs, and ventilation to enhance comfort while keeping the body dry. Raincoats are popular for outdoor activities, such as hiking or walking, especially in wet climates. They can be found in many colors and designs, making them both functional and fashionable. Some brands, like Columbia and North Face, specialize in high-quality rain gear for various weather conditions.