D7978 Bifocal Safety Reading Glasses +2.00 Diopter Strength Clear Lens Color Anti-Scratch Lens Coating Wraparound Eyewear Frame Design Black Frame Color Nylon Frame Material Polycarbonate Lens Material Black Temple Color Spatula Temple Style 0.999 UV Protection Eyewear Venting Non-Vented X-Ray Detectable No Standards ANSI Z87.1-2015 Eyewear Frame Style Half-Frame Eyewear Size M Series Better Foam Lined No