FRONTLINE OPTICS NADO Polarized Sunglasses with UV400 Nylon Lenses, Performance Eyewear for Firefighters & First Responders

Built for First Responders. Ready for Everyone. NADO polarized sunglasses by Frontline Optics were designed by firefighters, EMTs, and law enforcement professionals to meet the demanding needs of life on the front lines—yet built for anyone who values durable, high-performance eyewear. With a lightweight but rugged frame made from high-strength polycarbonate and aluminum-magnesium alloy, NADO is ready for anything from the job site to the open road. Each pair features UV400-rated, impact-resistant Nylon lenses to block glare and protect your eyes in bright, high-intensity environments. Available in black, silver, or mirrored finishes, they deliver both protection and style for first responders and everyday adventurers alike. Every purchase supports the First Responders Children’s Foundation, honoring those who serve. And with Frontline Optics’ lifetime replacement coverage, if your glasses are ever lost or damaged—on or off duty—we’ll get you a new pair with just a small processing fee.

• Designed for First Responders and Everyday Performance – Inspired by firefighter, EMT, and law enforcement needs, NADO polarized sunglasses deliver lightweight comfort and dependable performance for driving, outdoor use, active days, and everyday wear.
• Polarized UV400 Nylon Lenses – UV400-rated polarized nylon lenses reduce glare and enhance visual clarity, helping improve comfort and visibility while driving, spending time outdoors, or staying active in bright conditions.
• Lightweight Polycarbonate and Alloy Frame – Built with durable polycarbonate and aluminum-magnesium alloy components, NADO sunglasses balance strength and lightweight comfort for daily wear across work, travel, and outdoor environments.
• Secure, All-Day Comfortable Fit – Featuring 57 mm lenses, an 18 mm bridge, and 142 mm temples, these performance sunglasses provide a balanced fit that stays comfortable during movement, long drives, or extended wear.
• Easy Replacement Guarantee – Lost or damaged sunglasses qualify for a fast, affordable replacement with no hassle. Pay a small fee and get your eyewear replaced quickly, so you can stay focused on your day.