D4793 Bifocal Reading Glasses +1.50 Diopter Strength Clear Lens Color Anti-Scratch Lens Coating Wraparound Eyewear Frame Design Clear Frame Color Polycarbonate Frame Material Polycarbonate Lens Material Clear Temple Color Non-Adjustable Temple Style 0.999 UV Protection Eyewear Venting Non-Vented X-Ray Detectable No Standards ANSI Z87.1-2015 Eyewear Frame Style Frameless Eyewear Size M Series SL-A Reader Foam Lined No