Part of the 3M Pro Series， the 3M SecureFit 400 safety eyewear 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. Also， the slim， 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 400 safety eyewear.