Polycarbonate Safety Glassed 1.Material: Polycarbonate 2.Lens Thickness: 1.5mm 3.UV,scratch prevention,Antifog Polycarbonate Safety Spectacles ( Our model No. SG2070 )DescriptionMaterial: PC Lens Thickness: 1.5mm99.9% UV protection,anti-impact,anti-fog,anti-scratchFeatures Full eye protection Integrated side shields Color is available in grey, clear, green Nylon nose pad offers greater comport ...