Now you can take off the old zipper slider. Take your new zipper slider and position the zipper teeth into the top grooves of the slider. Push them through to the bottom. Next, pull the zipper ...

Check for fabric caught in the closed zipper teeth and gently pull it out using a pair of tweezers. If no fabric is visible, rub a light coating of graphite pencil, vaseline, a crayon/candle ...

This one seems impossible to fix, but [Magic Stitches] cuts into the static side about five teeth from the bottom, slides the head back on, and sews the bottom of the zipper together. This one we ...

it'll be easier to identify and then fix your zipper problem. So let's get to know the teeth, slider and puller. Getty Images It's not rocket science, so without further ado let's move on to those ...