3M Light Vision 2 Safety Glasses With Gray Nylon Frame, Clear Polycarbonate Anti-Fog Lens And Dual LED Lights, Microfiber Bag And Lanyard 3M Light Vision 2 Safety Glasses With Gray Nylon Frame, Clear Polycarbonate Anti-Fog Lens And Dual LED Lights, Microfiber Bag And Lanyard Machinery Automotive repair Medical and Lab work Wire junction boxes Night rescue Police search and wherever extra light is required Meets ANSI Z87.1-2003 and CSA Z94.3 High Velocity Tests.