LAMBBAA has been committed to manufacturing high-quality, cost-effective products. We provide male and female anti-blue light glasses in multiple colors to meet different personalized needs. Buy LAMBBAA glasses, you can not only get high-quality products, but also have an excellent shopping experience.Discover the LAMBBAA difference ? Anti-blue light, all-day protection from the harmful effects of high-energy visible blue light and UV400. ? Unique style (fashion-shaped frame) and different colors will add icing to both men and women. ? Reinforced hinges connect the frame and the legs to ensure smooth opening and closing, durable and not easy to break. ? Transparent lens is durable, impact resistant, waterproof, and provides high- quality clarity, long-term wear will not affect the sharp changes in vision.Features and benefits ? Impact resistant, not easy to scratch, lighter and thinner than traditional ordinary lenses. ? Absorb high-energy blue light and effectively resist UV400. ?High light transmittance and low color difference. ? Suitable for computers, games, reading, office.Includes: 1 Blue light blocking glasses 1 Hard protection glasses case 1 Exquisite packaging 1 Blue light blocking test card 1 Blue light blocking test torch 1 Superfine fiber clean cloth 1 Multifunctional screwdriverPrecautions: Please use neutral detergent or soapy water to clean, then gently dry with a clean glasses cloth. Each pair of glasses is manually checked. We absolutely prohibit defective products from being mixed into it. In case of any problems, please contact our after-sales service immediately. We will help you solve the problem until you are satisfied.