The all-in-one solution in protective eyewear, Genesis XC eyewear sets the standard for extra coverage and extra comfort on the job. Its design extends protection and offers more than 180 degrees of peripheral coverage. Additionally, its ergonomically balanced MMT �?? Multi- Material Technology?? frame provides exceptional all-day comfort. With the Rx lens insert, it offers an alternative for workers requiring vision correction. It holds Rx lenses snugly inside the comfortable Genesis XC eyewear, shielding expensive prescription lenses from damage. The Genesis XC provides all-day comfort and coverage, and especially for prescription lens wearers, nothing protects like Genesis XC with the Rx lens insert.