A snap button is a type of fastener commonly used in clothing, bags, home textile products, and various craft projects. It consists of two interlocking pieces: one is a stud that can be tightly attached to a socket, and the other is a piece compatible with this stud. Snap buttons provide an easy and reliable closure for garments or other textile products. They come in many different types, but the most common are plastic snap buttons. Plastic snap buttons are generally strong, durable, and lightweight, making them an ideal fastener for a wide range of applications. Snap buttons can be found in various sizes and shapes depending on their intended use and application requirements. Some are small and thin, while others are larger and stronger. Additionally, different color options are available, allowing for selection that matches the design of the clothing or projects. The advantages of snap buttons include easy use, quick opening and closing, reusability, and providing a reliable grip. For these reasons, they are widely used in many sewing projects and the ready-to-wear industry. In conclusion, snap buttons are a common fastener used in clothing, bags, home textile products, and craft projects. Their ease of use, reliable grip, and wide range of applications make them popular and are employed in many different projects.