DeWalt Concealer Safety Goggle with Anti-mist coating for a comfortable and secure protection in dusty work environments. Safety Markings: Clear Anti Fog Lens; CE 2-1.2 R1B / Clear Anti Fog Temples; CE R EN1663 B Specifications • Material Composition: Other Materials • Upper Outer Material: Polycarbonate/Nylon/TPR/Elastic • Lining Material: N/A • SoleMaterial: N/A • Heel Type: N/A • Fitting: Standard • Calf Width: N/A • Fastening: Slip On • Waterproof: No Features & Benefits • Clear Anti Fog Lens; CE 2-1.2 R1B / Clear Anti Fog Temples; CE R EN1663 B • Elastic head strap provides a comfortable, easily adjustible fit • Clip attachment allows for easy lens replacement • Built-in ventilation channel provides extra fog control and ventilation • Dual injected rubber provides a soft comfortable seal • Polycarbonate lens provides impact resistance