The Fuel Cell is a design celebrated by sunglass enthusiasts and casual wearers alike for its sleek, cool design. With an eye towards innovation, these shades are made with polished lenses and come with UVA/UVB protection so your eyes remain protected from sunlight during hikes or walks on the beach. Carefully injected with a light acetate, these frames allow for these Oakley sunglasses to be sturdy yet lightweight so they rest comfortably on your face. These artful shades provide all of the protection you expect from quality sunglasses with the innovation that only Oakley can provide.