Features: Wide Vision: Two-color splicing design, high-definition vision, high-definition thin and light lenses, anti-blue light, comfortable wearing and easy to carry. Suitable for different needs of more occasions, the edge aberration of the lens is reduced to a very low level, the deformation of the edge of the object is reduced, and the wearer's field of vision is wide. Anti-blue Light: The newly upgraded anti-blue light protects the eyes and restores the natural colors without distortion. The anti-blue light lens has been repeatedly optimized and designed for many years to produce lenses with excellent, anti-blue light effect, high definition, and high color reproduction. It is comfortable to wear and the color is not distorted. Comfortable to Wear: The body nose bridge are environmentally friendly and comfortable, and the glasses nose bridges are designed with an integrated material, which is more comfortable to wear, lighter in weight, and no pressure. Premium Quality: The whole frame structure texture hinge, strictly abide by the standard, good material. Comfortable to wear curved temples, non-slip and long-lasting without red marks, high-quality material. Beautiful and elegant color, double protection, light material, exquisite workmanship. Customer Service: If you confront any problems about our products, please feel free to contact us, we are ready to help. We will solve your problems as soon as possible. Specification: Material: PC, resin Size: Free Size Glasses Width: 132 mm Glasses Length: 138 mm Height: 41 mm Single Lens Width: 49 mm Nose Bridge: 21 mm Department: Unisex adults Weight: 18.8 g (Include lens) Degree,Applicable Age (Years) 1.0x, 45-49 years old 1.5x, 50-54 years old 2.0x, 55-59 years old 2.5x, 60-64 years old 3.0x, 65-69 years old 3.5x, 70-74 years old 4.0x, Beyond 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 1-3cm deviation. 3.The above degrees are for reference only. Due to the different age of individuals, the degrees of glasses used will vary. includes: 1Presbyopic Reading Glasses