The ESS Crossbow Response Shooting Glasses with Clear Lenses feature ClearZone FlowCoat Anti-Fog/ Anti-Scratch Lens coatings. Kits available with or without adjustable Gasket insert that fits snugly against the user's face. Compliant with U.S. MIL-PRF-32432A, ANSI Z87.1-2015, CE EN 166 & U.S. Federal OSHA.Features ClearZone FlowCoat Anti-Fog/ Anti-Scratch Lens coatingsKits available with or without adjustable Gasket insert that fits snugly against the user's faceCompliant with U.S. MIL-PRF-32432A, ANSI Z87.1-2015, CE EN 166 & U.S. Federal OSHA