Greg Norman G4619 Polarized Wrap Sunglasses Imported Plastic frame Plastic lens Polarized 100% UV protection coating Lens width: 73 millimeters Bridge: 13 millimeters Arm: 130 millimeters Greg Norman official licensed product^Melanin polarized lens filters blue light and reduces reflected and veiled glare^Grilamid memory polymer frame^Case included^Lenses are prescription ready (Rx-able) Aggressive sporty frame design with soft, adjustable nose pads for a custom fit 100% UVA and UVB protection lenses Optical quality TR90 Grilamid frames are lightweight for all day comfort and resist UV and extreme conditions Includes soft microfiber cleaning pouch and zippered hard case