Premium Material: The zipper pull is made of high quality metal, strong and durable, not easy to break or deform, reusable. Removable Design: The spare zipper pull is easy to install and remove, looking at the front, the side with dots is a mini hinge, the side without dots is a push button, just push the push button on the side without dots inward and pull it up to open. To close, push it inwards again and push it down a little to hold it firmly. Versatile: Metal Zipper Pull can be used to replace and repair clothes, pants, boots, purses, backpacks, luggage and more, and fit most zipper sizes. Size: The removable metal zipper pull tabs slider is about 4.8*0.9*0.4cm, a pack of 4 metal zipper spare parts is enough for your daily needs.