One of the most common places to get sunburn is on your nose.
This invention is a way to prevent sunburn on your nose using a simple cover that connects directly to your sunglasses. To me, it's a lot easier and cleaner than Zinc Oxide and it doesn't run out. All you need to do is simply put on your sunglasses and you're instantly protected from the sun.
It's one of those ideas that seems so simple, you wonder why you never see it.