Vision Type-E, Series Type-E, Gender Unisex, Lens Color Blue Mirror, Lens Coating Anti-Fog, Scratch , Frame Color Gray, Eyewear Size Universal, Frame Material Polycarbonate, Lens Material Polycarbonate, Photochromatic Lens No, Metal Detectable Yes, X-Ray Detectable No, Standards ANSI Z87.1, CSA Z94.3