3M SecureFit Safety Glasses SF420AF SPR-MMMSF420AF

3M SecureFit Protective Eyewear - Recommended for: Workplace, Assembly, Cleaning, Demolition, Drilling, Electrical, Facility Maintenance, Grinding, Machine Operation, Metal Machining, Masonry, ... - Fog, UVA, UVB, UVC, Ultraviolet Protection - Polycarbonate, Plastic - Nose Bridge, Comfortable, Anti-fog, Impact , Frameless, Anti-scratch, Rubber Tipped Temples - 1 Each Take the next step in comfort with SecureFit 400 Series Protective Eyewear. It features Pressure Diffusion Temple technology; soft, one-piece nose bridge; and dual-injected temples for optimal comfort. Curved temples apply pressure to the less sensitive portion of your head instead of your temples. Slotted ribs allow the temples to flex and self-adjust to your head size. Clear, anti-fog polycarbonate lenses absorb 99.9 percent of UVA/UVB/UVC rays. 2.0 plus reading diopter helps workers who have difficulty reading small print or engage in small, detailed work. Protective eyewear meets ANSI Z87 plus for impact-resistance and CSA Z94.3 requirements.