Stylish safety glasses with metal frames and smoke lenses for work use. Designed for outdoor conditions: Bright sunshine, snow, and working by the water. FLEX 160 ° pump design on the temple arms: The temples open beyond the normal open position, so they are easy to put on and take off and the glasses fit also for a wide head.\n\nProtects eyes from harmful sun rays, UV rays and low-energy mechanical hazards (6 mm 0.86 g metal ball at 45 m / s), even at extreme operating temperatures. Also offers extra protection from above.\n\nPolycarbonate lenses have anti-scratch coating on the outside and anti-fog coating on the inside. Also provides comprehensive protection from the sides and offers a wide field of view. Optics class 1: Suitable for long-term continuous use.\n\nSmoke lens:\n- Optimal for outdoor use\n- Provides excellent protection from solar radiation\n- Due to the 5-3 level of shading, we do not recommend the glasses for driving in traffic\n\nTechnical information:\nFrame marking: EN166 FT CE\nLens marking: 5-3.1 1 FT CE\nCertification: EN166, EN172\nUVA / UVB protection: 99.99%\nLens thickness 1.8 mm\nCurvature class: 8\nWeight: 38 g\n\nThe delivery includes:\nETUIFS: Microfiber protective bag Bolle Safety Contour Metal spectacles smoke