What You Get: This universal zipper pull repair kit contains 20 nylon zipper pulls and 4 metal zipper pulls, there are 3 types and 3 sizes for you to choose, suitable for most zipper head sizes, such as #3, #5, #8, #10, which can help resolve multiple zipper replacement needs of yours. Wide Application: This upgraded zipper pulls replacement kit included 24 zipper pulls (abundant quantity and variety of styles), attaches very easily onto most zippers. Ideal for replacing broken or missing zipper pulls on backpacks, luggage, jacket, boot, clothes and more. Premium Quality: Each nylon zipper handle pull is tightly woven with heavy nylon cord, while the metal zipper pull is made of high quality zinc alloy, solid and durable to use for a long time. We guarantee you a strong and long-lasting product! Sturdy & Non-Slip: Black nylon zipper pull is made of good quality non-slip textured PU grip and durable nylon cord, the zipper pulls are able to withstand repeated pulling and tugging without fraying, especially in winter weather. Easy Install: Fixes any zipper pull in a flash, which is time and effort saving. Snaps on in seconds and works like new! No tools required. Removable and reusable, also durable to use, not easy to break or deform.