When protecting your eyes is of the utmost importance, Oakley's Standard Issue Goggle 1.0 Replacement Clear Lens has you covered. Whether you're replacing your lenses that have seen better days, or just switching them up for something different, this replacement lens makes it quick and easy. Features of Oakley SI Goggle 1.0 Replacement Clear LensMade with Ballistic Polycarbonate MaterialPermanent Anti-Fog Lens CoatingClear Lens Provides 93% Visible Light TransmittanceClear Base Lens Color Oakley SI Ballistic Goggle Replacement Lens Clear 11-131