Safety Glasses, Series BK3, Gender Unisex, Lens Color Gray, Polarized Lens No, Lens Coating Anti-Fog, Anti-Scratch, 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 Gray, Temple Style Hybrid, Photochromatic Lens No, Metal Detectable No, X-Ray Detectable No, UV Protection 99.9 Percent, Standards ANSI Z87+