Model FSSDLSC1314red Age: Adult, Unisex Temple Length: 145mm Temple Length: 145mm Lens Width: 55mm Len Bridge Width: 12mm Height: 47mm Lenses Optical Attribute: Polarized Certification: CE/FDA/UV400/Drop Ball Test High Quality Polarized Lens, Suitable for Outdoor, Advantages are 1. Comfortable to wear 2. Prevent Glare 3. Increase visual contrast 4. 100% UV protection, 5. Relieve Visual Fatigue 6. Excellent Color Perception.