• Brand name: NRC
• Lens Height: 55mm
• Lens Width: 145mm
• Frame Material: TR-90
• Lenses Material: Polycarbonate
• Certification: CELenses
• Optical Attribute: UV400 photochromism
• Glasses material: TR90 PC
• Lens protection level: UV400 waterproof
• Face shape: SUIT ALL KINDS OF FACE SHAP
• Eeffect: Windproof/Waterproof/protect eyes