Safety Glasses Series Mirage(TM) Gender Unisex Lens Color Gray Polarized Lens No Lens Coating Uncoated No Foam Lined Eyewear Frame Design Wraparound Eyewear Frame Style Frameless Frame Color Gray Eyewear Size M Frame Material Polycarbonate Lens Material Polycarbonate Temple Color Smoke Temple Style Snap-In Photochromatic Lens No Metal Detectable No X-Ray Detectable No UV Protection 99.9 Percent UVA/UVB Standards ANSI Z87.1