CO Eyewear Drifter Z87 Safety Glasses with Matte Black Frame and Photochromic Lens LENS:Photochromic Light It won’t lose shape or

It won’t lose shape or wrinkle

They're aggressive

Dual Switch Control

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

CO Eyewear Drifter Z87 Safety Glasses with Matte Black Frame and Photochromic Lens LENS:Photochromic Light It won’t lose shape orLight 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