Under Armour UA Split Shield Sunglasses Imported Plastic frame Plastic lens Non-Polarized 100% of UVA, UVB and UVC Ray Protection coating Lens width: 66 millimeters Lens height: 52 millimeters Bridge: 17 millimeters Arm: 137 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.