The Cover Story Sunglasses from Oakley feature optimized peripheral vision and side protection of 8.75 base lens curvature. The frame is made out of ultra-lightweight hi-module C-5 frame material. The Cover Story is always ready to go with a Three-Point Fit that holds lenses in precise optical alignment and also comes with adjustable nose pads. The lenses feature UV protection of Plutonite lens material that filters out 100% of UVA, UVB, UVC and harmful blue light.