【Wide Application】Universal Sizes. Works on most common zipper mishaps including split zipper tracks, broken sliders and up to 3 missing teeth. It fits for jeans, skirts, golf duffle bags, backpacks, sleeping bags, purses, jackets, suitcases, tents,etc.
【Safe Materials】Made of nylon plastic and Alloy. BPA free and free from any other harmful.
【Durable & Practical 】Can be started in the middle of a zipper, zips forward and backwards. Easy to install. No tools required.
【Easy To Install Without Tools】Not need any tools. Removable and Reusable, Snaps on in seconds and works like new!