CO Eyewear Drifter Z87 Safety Glasses with Tortoise Frame and Photochromic Lens Welding Goggles Its fully adjustable nylon suspension

Its fully adjustable nylon suspension makes it comfortable to wear for hours

so they're lightweight and highly durable

With polarized lenses and top-tier UV protection

The Thin Blue Line collection is devoted to honoring these ambassadors of law and safety

Only the color temperature of the Floodlight is adjustable

CO Eyewear Drifter Z87 Safety Glasses with Tortoise Frame and Photochromic Lens Welding Goggles Its fully adjustable nylon suspensionLight Adjusting Lenses That Work as Hard as You Do Our photochromic lenses adapt to changing lightso you dont have to. Indoors or in low light, they stay clear. Step outside, and they darken automatically to shield your eyes from the sun. Photochromic Light VLT% range: 80% 13% Photochromic Dark VLT% range: 60% 9% No swapping glasses. No squinting. Just one pair that works all day, on and off the job. How it works: Reacts to UV light Darkens in direct