Safety Glasses Series S22 Gender Unisex Lens Color Gray Polarized Lens No Lens Coating Scratch-Resistant Yes Foam Lined Eyewear Frame Design Wraparound Eyewear Frame Style Frameless Frame Color Gray Eyewear Size M Frame Material Metal Lens Material Polycarbonate Temple Color Silver Temple Style Spring Hinge Photochromatic Lens No Metal Detectable Yes X-Ray Detectable Yes UV Protection 99.99 Percent UVA/UVB Standards ANSI Z87+