Welding Safety Glasses Series Override Gender Unisex Lens Color Gray Polarized Lens No Lens Coating Anti-Fog Anti-Scratch Anti-Static No Foam Lined Eyewear Frame Design OTG Eyewear Frame Style Frameless Frame Color Black Eyewear Size M Frame Material Polycarbonate/Nylon Lens Material Polycarbonate Temple Color Black Temple Style Adjustable Photochromatic Lens No Metal Detectable No X-Ray Detectable No UV Protection 99.99 Percent UVA/UVB Includes Adjustable Detachable Cord