3M SecureFit 500 Series SF517AF-GRN, Black/Green, IR 1.7 Gray AF-AS Lens, 20 ea/Case 3M Parts & Accessories This product is EARfit testable

This product is EARfit testable to help validate the level of protection the individual user is getting

Clear AF-AS lens

enabling consistent protection and productivity across demanding industrial

is NIOSH approved for respiratory protection against certain organic vapors

and hazardous material handling applications

3M SecureFit 500 Series SF517AF-GRN, Black/Green, IR 1.7 Gray AF-AS Lens, 20 ea/Case 3M Parts & Accessories This product is EARfit testable3M SecureFit 500 Series features a contemporary lens design coupled with adjustable ratchet temples and 3M Pressure Diffusion Temple (PDT) technology to help provide a more personalized fit. This sporty eyewear also offers self adjusting colored temples, a variety of lens tints and models with Scotchgard Protector Anti Fog Coating.