Oakley Men's Nanowire 3.0 Iridium Polarized Sunglasses Nanowire Beta-Titanium frame Oakley Plutonite Polycarbonate lens Polarized 100% UV protection coating Lens width: 70 millimeters Lens height: 45 millimeters Bridge: 12 millimeters Arm: 145 millimeters Model: Oakley Nanowire 3.0 c.12919 Frame color: Polished Black Lens color: Black Iridium Polarized 100% authentic Made in USA