The zipper has been around with us for as long as anyone can remember, still replacing buttons and stitches because nobody has a better idea. And it's true - it's hard to find a more elegant design that a simple, standard zip. Having said that, it does have its flaws. Like the sheer impossibility of trying to get the two ends together.
Enter clothes manufacturer Under Armor, who decided to put a stop to the madness once and for all. One of their engineers decided to slightly reinvent the zip, and my gosh is it a thing of beauty. The essentials are still the same, but it's the way that hooks together at the end. All you have to do is literally clip it together and you're good to go. What a wonderful world we live in.