Knockaround Casual Sunglasses | Camping and Hiking Knockaround Fast Lanes Polarized Sunglasses

UV400 protection blocks 99 to 100 percent of UVA and UVB radiation  Polarized lenses decrease eye strain by reducing visible glare from water, snow, sand and pavement  FDA-approved, impact-resistant lenses have a laser-etched logo detail  Polycarbonate frames feature embedded “K” logos on the arms  Protective pouch included
Best Use Casual UV Protection 100 percent Light Transmission MOONSHINE: 11 percentSmoke: 16 percentGreen: 11 percentRED SUNSET: Unavailable percent Lens Material Triacetate cellulose Lens Tint Smoke: SmokeGreen: GreenMOONSHINE: MoonshineRED SUNSET: Red Sunset Polarized Yes Photochromic No Frame Material Polycarbonate Gender Unisex Fit Width Medium Overall Width 145 millimeters Bridge Fit Standard Bridge Fit Bridge Width 15 millimeters Lens Width 53 millimeters Lens Height 50 millimeters Temple Length 142 millimeters Base Curve 6