Buy a ZlideOn

First, choose the right model for your type (metal, plastic, narrow, waterproof) and then check if a number is stamped on the back of your broken zipper – this indicates the size. To be 100% sure, measure the width and height of the slider to confirm. Use this information to compare with the ZlideOn size guide bellow. You can also search using the number on the back of your broken zipper.