Ray-Ban shades are popular enough as it is, but the company isn't resting on its laurels. Instead, it's introducing a new foldable model of its iconic Aviator sunglasses. This new addition to the 55-year old Aviator line will sell for between $195 and $295, depending on style. You can find them in some retail shops now, and they'll be available on the Ray-Ban site in short order as well if you'd rather purchase directly.