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 ...

Founded in 2018, Gnara apparel company patented a design with a zipper that runs all the way up the backside of its bottoms, enabling women to go to the bathroom without taking their pants off.