Product: Reading Glasses Material: metal frame Lens material: resin Color: silver round, silver square Size: as shown Weight: about 17 g Lens function: anti-radiation, anti-blue light Popular elements: foldable Style: simple, portable, comfortable Specifications: HD lensUse resin material, clear and bright, clear vision, comfortable and wear-resistant, durable Quality DetailsSturdy and solid metal hinge, comfortable silicone nose pads, flexible temples, light and comfortable to wear Anti-blue light designIt can effectively block harmful blue light and protect our eye health Foldable design The overall texture is light and comfortable, the special foldable design, comes with a box, easy to carry around Fashionable AppearanceFashionable retro metal texture frame, with high-definition lens with prescription, both beautiful and practical Package Included: Glasses x 1 Box x 1 Notes: Tips: 1. As different computers display different colors, the actual color may be slightly different from the picture. Thank you for your understanding. 2. The above dimensions are manually measured. There will be an error of 0-1 mm due to different measurement methods. The relevant data is for reference only, and the actual product shall prevail. If you have any questions, please feel free to contact us, we will try our best to solve your problem as soon as possible. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.