Belt buckles are fasteners used to secure the ends of a belt around the waist. They come in various shapes, sizes, and materials, including metal, plastic, and leather. The design of a belt buckle can range from simple and functional to ornate and decorative, often reflecting personal style or cultural significance. In addition to their practical use, belt buckles can also serve as fashion accessories. Some people collect unique or vintage belt buckles, while others customize them with engravings or designs. Belt buckles are commonly associated with cowboy culture and are often seen in Western wear, but they are also popular in everyday fashion.