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