Part of the 3M Pro Series， 3M SecureFit professional safety eyewear 400 Series is designed with the pro in mind to bring you exceptional performance， comfort and durability. Equipped with our innovative 3M pressure diffusion temple technology， these safety glasses fit comfortably over your ear while providing a secure fit， so you can focus on the task at hand. The pliable arms flex to fit nearly every member of your crew， while soft-touch nose pads and ear piece inlays deliver all-day comfort. The contoured， wraparound design fits close to your face helping to block small flying objects or particles， while providing essential protection from harmful UV rays. The slim anti-fog eyewear with flexible temples pair well with hearing protection for comfort. These sleek， modern safety glasses are available in three lens types， so there's a pair for a variety of projects. When it comes to your eyes， don't compromise¬–reach for the protection and engineered comfort of 3M SecureFit Professional Safety Eyewear 400 Series. 3M SecureFit Professional Safety Eyewear 400 Series in a convenient 3-pack of multi-shaded lenses. See a clear difference in comfort， safety and fit. 3M SecureFit Safety Eyewear uses patented 3M Pressure Diffusion Technology for a secure， comfortable fit. The lightweight， flat-temple， low-profile design works seamlessly with hearing protection for a difference you can see and feel. Part of the 3M Pro Series Safety Products line that was designed for the way pros think， the way they shop and the way they work.