Anti-Blue Light Glasses: Protect your eyes from harmful blue light and relieve eye strain caused by prolonged work or internet browsing. Suitable for long-term computer users. Durable Material: The glasses frame is made of PC material, which has good elasticity and light weight, reducing the burden on you. Metal-reinforced components ensure durability. The temples have the correct radian to fit your ears properly and prevent slipping, providing a comfortable wearing experience. Protect Your Eyes: Suitable for daily use, office work, computer gaming, and other occasions, providing protection for your eyes and reducing eye fatigue. Anti-blue light glasses are suitable for most people, especially those who use mobile phones and other electronic equipment for a long time. Excellent anti-blue light lenses allow you to enjoy your electronic devices. Fashionable Appearance: The classic bow design is simple and trendy, suitable for most face shapes. Glasses in various colors can be matched with different clothes. The blue light protection effect is good, lightweight, and long-term wearing will not burden the ears and nose. Package Includes: 3 pairs of anti-blue light glasses in different colors and 3 pieces of glasses cloth to help you wipe the lens. The total width of the glasses is about 145 mm, the height is about 46 mm, and the length of the leg is about 145 mm. The glasses are light and easy to carry. They can be put in a backpack and taken out when needed. Please note that our glasses are optical glasses without prescription.