PRICES MAY VARY. How to Choose the Right Zipper Replacement: select the correct model for your zipper type (metal, plastic, narrow, waterproof), then check if you have a number stamped on the back of your broken zipper slider—this indicates the size. To be 100% certain, measure the width and height of the slider to confirm. Use this information to compare against the ZlideOn size chart (found in the product images or description). Replace Zipper Quick & Easy - You don't have to buy a new…