Part of the 3M™ pro series the 3M™ SecureFit™ professional safety eyewear 400 is designed with the pro in mind to bring you exceptional performance 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™ professional safety eyewear 400.3M™ SecureFit™ safety eyewear features 3M™ pressure diffusion temple technology - a scientific advancement that helps diffuse pressure over the ear, enhancing comfort while ensuring a secure-fit.