Bifocal Safety Reading Glasses, +2.50 Diopter Strength, Mirror Lens Color, Anti-Scratch Lens Coating, Wraparound Eyewear Frame Design, Black Frame Color, Nylon, Polycarbonate Frame Material, Polycarbonate Lens Material, Black Temple Color, Adjustable Temple Style, 0.999 UV Protection, Eyewear Venting Non-Vented, X-Ray Detectable No, Standards ANSI Z87.1-2003, CAN/CSA Z94.3-07, Eyewear Frame Style Half-Frame, Eyewear Size M, Series Venture II(R), Foam Lined No