We have noticed that similar zipper pull repair kit in the past have defects and are easy to fell off, came apart or difficult to use. When we adopted a new solution to improve the product it will never drop by itself. Easy to put on, easy fix to the problem! Electroplated lacquer, shiny, durable,The perfect solution for lost zips when you lose your luggage, jackets, backpacks, boots, etc. If your problem is a broken zipper pull, This is an easy-to-install, permanent solution. They won't slip out of your grasp, making them ideal for arthritis sufferers 【100% Money Back Guaranty and Satisfaction】 We offer 30-day money-back service for any quality issues. Any dissatisfaction with the product within that period will be responded with a refund or a replacement. Please don't hesitate to contact us if you have any question.