Safety Glasses Series Ztek(R) Gender Unisex Lens Color Clear Polarized Lens No Lens Coating Reflective Scratch-Resistant No Foam Lined Eyewear Frame Design Traditional Eyewear Frame Style Frameless Frame Color Clear Eyewear Size M Frame Material Polycarbonate Lens Material Polycarbonate Temple Color Clear Temple Style Non-Slip Photochromatic Lens No Metal Detectable No X-Ray Detectable No UV Protection 99.99 Percent UVA/UVB Standards ANSI CE CSA Certified