Premium quality, high performance safety goggles for splash, dust and mist. Dual lens option (GG-35-AF) Hard coated PC lens on the outside and acetate lens with permanent anti-fog coating on the inside. Insulates like a “thermopane” window for less condensation on the inside of the goggle. Improved Long Lasting SuperCoat™ Anti-Fog Frame has four large indirect ventilation slots, as well as improved SuperCoat™ washable anti-fog coating, anti-scratch and anti-static protection. Extreme comfort and broad field of vision Extra wide face flange for comfort. Fits over most prescription eyewear. Applications Dual lens is great for cold weather applications. Chemical splash, mist protection. ANSI D3, D4 Comfortable fit Extra wide and comfortable elastic fabric strap for all day wear