Oakley’s Industrial M Frame true safety glasses meet all ANSI Z87.1–2010 for clarity and impact- resistance. They feature ultralight stress-resistant Oakley O Matter frame material and Plutonite lenses that filter out 100% of UVA/UVB/UVC and harmful blue light up to 400 nm. The three-point fit comfortably hugs the nose and behind the ears. Interchangeable Unobtainium nose pads and ear socks ensure comfortable, secure fit.