Oakley Women's Disclosure OO4110-01 Aviator Sunglasses Plastic Imported Metal frame Plastic lens Non-Polarized 100% UV protection coating Lens width: 58 millimeters Lens height: 49.6 millimeters Bridge: 14 millimeters Arm: 133 millimeters no-snag nose pads to keep your hair from getting tangled in the frame patented unobtainium stem pads prevent glasses from slipping out of place comfort and performance of three-point fit that holds lenses in precise optical alignment UV protection of plutonite lens material that filters out 100 percent of UVA/UVB/UVC and harmful blue light up to 400nm optical precision and impact resistance meet or exceed z80.3 optical and basic impact standards