Edge Eyewear YC111 Civetta Safety Glasses, Black with Clear Lens ANSI Z87.1 +2010 compliant and Ballistic MIL_PRF 31013 3.5.1.1 compliant Highly Flexible Nylon Frame and Polycarbonate Scratch Resistant Lens Highly Flexible Polyamide Frame, Polyamide Temples, with fashionable metal pieces