Start by checking the back of the broken zipper slider to see what number is printed on it.If the size is not visible, you can measure the height of one of the zipper teeth and the total width of the zipper when closed. Also, take a look at the shape to ensure you match it with the correct slider.

Use pliers to snap off the old slider, making sure to get a firm grip.Open the ZlideOn slider and attach it to the zipper by closing it. That’s it!

You can click the new slider into place at the beginning of the zipper or at a point where the zipper is still connected. If neither option is possible, align both sides of the zipper in a cross. Click the new slider into the cross and hold ZlideOn together for about a decimeter while pulling the zipper closed.

✔ Slider for broken zipper, size 5✔ Check the inside of the old slider for size indication (fits size 5)✔ Compatible with water-resistant zippers and reverse coil zippers✔ Width: 6.4 – 6.6 mm✔ Height: 2.6 – 2.7 mm