Oakley Antix Sunglasses O Matter Plastic frame Oakley Plutonite Polycarbonate lens Iridium 100% UV protection coating Lens width: 70 millimeters Lens height: 42 millimeters Bridge: 15 millimeters Arm: 130 millimeters Lenses are prescription ready (Rx-able) Lenses are prescription ready (Rx-able)