Detachable design: Traditional zipper damage needs professional tools to replace, our replacement Zipper Pulls design built-in spring, good resilience, easy to install and remove, convenient and fast, so that you can easily replace the zipper. Excellent quality: Replacement zipper pulls zinc alloy material plating coating and stainless steel spring made of wear resistance, corrosion resistance, not easy to rust, not easy to fade, can be used repeatedly. Easy to install: Lostlike zipper pull can be replaced without tools. It can be used with a simple button to solve the problem of zipper falling quickly. Application: Detachable zipper replacement head only need apertures greater than 2.5mm, can be used for backpacks, hiking bags, suitcases, handbags, purses, down jackets, boots, golf bags. Packing contents: 10pcs zipper , Adequate for daily use and replacement