Edge Kirova safety glasses (formerly Badger) feature a sleek wraparound frame, no sideshield distortion. Durable lightweight Nylon temples. Scratch resistant hard coat and anti-fog Polycarbonate lens. 99.9% protection from UVA/UVB/UVC rays. Compliant with ANSI Z87.1-2010 2003 standards and meets U.S. Military Eyewear Ballistic Impact Resistance Requirements - MIL-PRF-31013 clause 18.104.22.168, MIL-V-43511 clause 3.5.10.