Oakley Plaintiff Sunglasses takes the timeless aviator to new heights with modern detailing and top-of-the-line construction. Aviators from the past had flat lenses, so performance fell flat. To fix that Oakley created an 8.75 curved lens, which means these lenses are contoured for a high-quality look. High Definition Optics® increase visual quality with features like XYZ Optics® that extend visual clarity and Plutonite® lenses that block harmful UVA, UVB and UVC rays. A lightweight C-5™ frame turnes comfort and durability up a notch while Oakley's Three-Point Fit ensures a comfortable fit. To top it off the O Matter® stem sleeves ensure durability -- meaning this aviator can handle life’s bumpy path. One size fits most.