Given the number of times I have seen people squinting at menus in restaurants, or pulling reading glasses out of their purse to inspect a sign, there are tons of people who would benefit from this product. No more digging around your purse for reading glasses, no chains around your neck, or digging through a car glovebox to deal with; just one amazingly compact keychain compartment and foldable pair of reading glasses.

In addition to being compact, these ThinOptics glasses are also high-quality; made of shatter-proof polycarbonate lenses and lighter than a single nickel!