Under Armour Zone 2.0 ANSI Storm 8630050-010168 Polarized Sunglasses Imported Plastic frame Plastic lens Polarized 100% of UVA, UVB and UVC Ray Protection coating Lens width: 65 millimeters Bridge: 20 millimeters Arm: 123 millimeters ArmourSight advanced lens technology is precisely engineered to provide ultimate optical clarity and impact protection Ultralight ArmourFusion frames are built for maximum strength and durability. Premium polarized lenses for glare reduction Adjustable nose pad allows for a custom fit and feel UA Eyewear marked with Z87+ guarantees high mass and high velocity impact protection under the impact safety requirements of ANSI/ISEA Z87.1-2015.