The perfect model for climbers! With anti-scratch and anti-fog coated glasses. The rubberized frame tips and nose pads reliably prevent the glasses from slipping. Equipped with a magnetic windshield, ventilated frame and eyeglass strap. Mineral glasses green AF silver Categorie 2 - 4 ISO 7000-2950 light transmission 7 - 40 % Base 8 Size M Glasses 58,5 x 41,7 mm temples 122,1 mm 100 % UV protection