Windshield Motocross ATV Safety Goggles Kit Global Vision Fits Over Black Frame Interchangeable Smoked, and Clear Lenses. 2mm thick shatterproof polycarbonate lens with scratch resistant and double sided anti fog coatings. Soft airy foam. Top and bottom venting to help prevent fogging. Fits over most Rx glasses. UV400 for maximum protection. Adjustable strap with anti slip strip can be used outside of helmet. Meets ANSI Z87.1 standards for safety eyewear. Includes 2 easy to change lenses and micro fiber storage and cleaning pouch that will not scratch lenses.