Revelation safety glasses feature superior glare control and are great for outdoor work. Half-frame design features smoke colored lenses that offer 99.9% UV protection and a built-in ventilation channel between the frame and the lens. A great promotional product or gift for construction companies. Lens: Polarized Smoke. All Radians safety glasses meet or exceed ANSI Z87.1-2003. Price includes custom imprinting with your logo or message. PMS color match available.