Features: UV400 Protection Sun Readers: Blocks 100% of UVB and UVA Rays.These reusable reading sunglasses helps you block the dazzling sun rays, the entire lens features the magnification of your choice for maximum clarity, so these sunglass readers perfect for outdoor reading,playing phones on beach, vacation and so on outdoor occasions. Natural Colors: Restore the natural colors without distortion, the anti-blue light lens has been repeatedly optimized and designed for many years to produce the lens with excellent, anti-blue light effect, high definition, high color reproduction degree, high-definition and comfortable to wear, and the color is not distorted. Comfortable to Wear: The body nose bridge are environmentally friendly and comfortable, and the reusable glasses nose bridges are designed with an integrated material, which is more comfortable to wear, lighter in weight, and no pressure. Premium Quality: Made of premium metal and tr90 material. Comfortable to wear, non-slip and long-lasting without marks, high-quality material. Beautiful and elegant color, double protection, light material, exquisite workmanship. Intimate Service: If you have any questions about our products, please feel free to let us know. We will provide you with quality service. Specification: Material: Metal,TR90 Glasses Total Width:135mm Glasses Leg Length: 146mm Mirror Height: 38mm Single Lens Width:54mm Nasal Spur:17mm Weight:20g Degrees,Suggest Ages (Years) 100 Degree,45-49 Years Old 150 Degree,50-54 Years Old 200 Degree,55-59 Years Old 250 Degree,60-64 Years Old 300 Degree,65-69 Years Old 350 Degree,70-75 Years Old 400 Degree,Above 75 Years Old Notice: 1. Due to different monitors and lighting effects, the actual color may be slightly different from the image. 2. Due to manual measurement, please allow 1-3mm deviation. Include: 1*Glasses