We gave the Oakley SPLIT JACKET interchangeable lenses with SWITCHLOCK technology that makes lens changing easy and fast. All lenses are optimized with HYDROPHOBIC/Oleophobic technology that repels dust and helps maintain a smudge resistant barrier against skin oils, lotions and fingerprints while preventing water from leaving streaks and sheens.
ALL Oakley lenses are tested to meet ANSI high velocity and high impact standards. However, please note that only the INDUSTRIAL M-FRAME and SI M-FRAME are marked with ANSI Z87.1-2010. Thus, while all other Oakley styles surpass these standards, we cannot endorse them as industrial safety glasses as they are not marked.