Safety Glasses, Series ST1, Gender Unisex, Lens Color Clear, Polarized Lens No, Lens Coating Anti-Scratch, No Foam Lined, Eyewear Frame Design Wraparound, Eyewear Frame Style Half-Frame, Frame Color Black, Eyewear Size Universal, Frame Material Nylon, Lens Material Polycarbonate, Temple Color Black, Temple Style Bayonet, Photochromatic Lens No, Metal Detectable Yes, X-Ray Detectable Yes, UV Protection 99.99 Percent UVA/UVB, Standards ANSI Z87+, CAN/CSA Z94.3