The radius was created to merge maximum ballistic protection, comfort, coverage, and style.The frames provide full z87+ ballistic protection, durability, and flexibility in a lightweight package.The radius is constructed of injected-molded tr90nzz for maximum impact resistance, flexibility, and comfort.The aggressive 8-base wrap and high-coverage temples ensure protection from both the elements and debris, while the unique lens shape provides improved peripheral vision over other full coverage designs.Temple Sleeves: Rubber Temple GripsFrame Color: Flat Dark EarthLens Coating: ANTI-REFLECTIVEFrame Type: WraparoundPolarized: YesNose Piece: RubberLens Type: PolycarbonateLens Color: Gray/Silver MirrorFrame Material: Thermoplastic