The idea behind Oakley's Fuel Cell is unflinching with a smooth look. The style was designed for the people who refuse to walk through life, but rather stomp through it and leave their footprints. The polycarbonate, mirrored lenses feature optical precision and impact resistance. The frames feature the durable all-day comfort of lightweight, stress resistant O Matter frame material, Oakley's Three-Point Fit that holds lenses in precise optical alignment.