Safety Glasses, Series NESS, Gender Unisex, Lens Color Gray, Polarized Lens No, Lens Coating Anti-Fog, No Foam Lined, Eyewear Frame Design Traditional, Eyewear Frame Style Frameless, Eyewear Size M, Lens Material Polycarbonate, Temple Color Black/Gray, Temple Style Straight, Photochromatic Lens No, Metal Detectable No, X-Ray Detectable No, UV Protection 99.99 Percent UVA/UVB, Standards CE, EN166.