Snap fastener is a type of closure commonly used in clothing, bags, home textile products, and various craft projects. It consists of two pieces that snap together: one is a clasp that can be firmly attached to the other, and the other part is compatible with this clasp. Snap fasteners provide an easy and reliable closure in garments or other textile products. They come in many different types, with the most common being plastic snap fasteners. Plastic snap fasteners are generally strong, durable, and lightweight, making them an ideal closure that can be used in a wide range of applications. Snap fasteners can be found in different sizes and shapes according to their intended use and application requirements. Some are small and thin, while others are larger and more robust. Additionally, there is a variety of color options available, allowing the selection of one that fits the design of garments or projects. The advantages of snap fasteners include easy usage, quick closure and opening, reusability, and providing a reliable hold. For these reasons, they are widely used in many sewing projects and the ready-to-wear industry. In conclusion, snap fasteners are a common closure used in clothing, bags, home textiles products, and craft projects. They are popular due to their ease of use, reliable hold, and wide range of applications and are used in many different projects.