If your jeans fit tightly, be mindful not to stress the zipper when putting them on. What should I do if my zipper teeth are missing? If a missing or broken zipper teeth at the very top or bottom ...

If you look closely at the zipper on your pants right now, odds are that it has 3 letters engraved on the tab: "YKK." Those aren't the initials of the inventor of the zipper — his name was ...