Cocoons lens cleaner comes in a compact, easy-to-use 2 oz. (60 ml) spray bottle. The advanced formula lens cleaning solution gently removes grease and grime that adheres to the lens surface and causes visual distortion. Properly maintaining your lenses by regularly removing contaminants from the lens surface will prolong the crystal clear properties of the Polaré® lens system. Safe and effective on all Anti-Relflective (AR) coated lenses.