Experience the difference a superior pair of sunglasses can make with Wiley X Valor. First and foremost, Valor tactical sunglasses feature shatterproof Selenite polycarbonate lenses that meet or exceed all the important standards for ballistic protection, high-velocity impact and OSHA regs. Whether at work, hunting, at the range, working in the yard, or riding your motorcycle, you're protected. Plus, scratch-resistant T-Shell lens coating offers worry-free performance in rugged environments. Beyond optical performance, Wiley X Valor ballistic sunglasses are also extremely comfortable to wear, which is critical when you wear your shades for hours at a time. Choose the Smoke Gray lens model for all-purpose wear. Or, choose the 3-lens model that includes Smoke Grey, Clear, and Light Rust interchangeable lenses for maximum versatility. Shatterproof Selenite Polycarbonate lenses meet MIL-PRF-32432(GL) ballistic standards, ANSI Z87.1-2010 high velocity and high mass impact standards, and US Federal OSHA 1910.133(b)(1)(1) standards T-Shell Lens coating resists scratching Rated as OSHA grade occupational protective eyewear 100% UVA/UVB protection with distortion free clarity Triloid nylon frames are virtually indestructible Double-injected rubber temples for non-slip comfortLens Details: Smoke Grey lenses provide glare reduction without distorting colors and are excellent in bright/glare conditions. Light transmission 14%-20% Clear lenses provide maximum light transmission allowing wearer's to see precise color values. Perfect for hazy or overcast, dusk/dawn conditions and indoor use. Light transmission: 89% Light Rust lenses enhance medium-low light. Light transmission 53% Order today!