CO Eyewear Drifter Z87 Safety Glasses with Matte Black Frame and Photochromic Lens LENS:Photochromic Light They're aggressive

They're aggressive

Digitally regulated output

CAN/CSA Z96-15 Level 2 Class 1 Not FR

4XL up to 52”

Chest pocket on both sides for convenient access

CO Eyewear Drifter Z87 Safety Glasses with Matte Black Frame and Photochromic Lens LENS:Photochromic Light They're aggressiveLight 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