Check out these Kazbek — Silver & Black Frame / Silver Mirror Lens Safety Glasses (SK117) from Edge Eyewear! The aggressive Kazbek has a traditional rectangle frame that features jagged temple arms. Its flexible and durable silver-to-black frame is equipped with soft thermoplastic rubber nose pads and Edge-Flex temple arms to create a comfortable, nonslip fit. This safety-rated eyewear has a rugged style and offers fashion and function in any situation. Silver Mirror lenses decrease visible brightness while maintaining true-to-life color. A silver-colored mirror coating adds a reflective layer to the light-filtering properties of a smoke base tint. 13% of visible light passes through this lens color. Edge Eyewear glasses are tested in independent laboratories to ensure their compliance with ANSI/ISEA Z87.1+2015 and Military Ballistic MCEPS GL-PD 10-12 standards. All Edge lenses block 99.9% of UVA, UVB, and UVC radiation and are coated to reduce scratching.