1. Durable and Practical: It has a universal size and can be suitable for many common zipper issues, such as zipper track separation, zipper slider damage, and the absence of up to 3 zipper teeth. It can be used for various items, including jeans, skirts, golf bags, sleeping bags, wallets, jackets, suitcases, tents, etc. 2. Zippers in Multiple Sizes: It includes zippers in different sizes, and you may find a suitable one for repair. 3. Safe Materials: It is made of nylon plastic and alloy and does not contain bisphenol A and other harmful substances. 4. Modern Design: You can pull the zipper back and forth starting from the middle. It is relatively easy to install without tools. 5. Easy to Install: No tools are needed. It is detachable and reusable. It can be installed in a short time and function well. 6. Packaging: It comes in a pack of 6 and will be shipped in the color you select.