Set of 4 3M SecureFit, 400-Series, Protective Eyewear, SF401AF, Clear Anti-fog Lens, model # SF401 AF

3M's innovative temple design features slotted ribs that provide comfortable pressure equalization, allowing the temples to flex and self-adjust to the size of the wearer's head

Curved temples apply pressure to the less sensitive back of the head, instead of the temples, achieving a comfortable fit even during rapid head movement

Motion-inspired, contoured piping in bold, modern colors

Choose from models with anti-scratch, anti-fog/anti-scratch or optional 3M Scotchgar Protector Anti-Fog Coating

U6 rated polycarbonate lenses absorb 99.9% of UVA, UVB, and UVC rays between 200 nm and 380 nm

Meets the Impact-Rated Protector requirement of the ANSI-ISEA Z87.1 Standard