CECTHNIA 4-Pack Round Blue Light Blocking Reading Glasses For Men With Spring hinge(Mix)1.5 Mix 1.5 x

Key Benefits

• 📚 Value 4-pack — Set of 4 pairs of reading glasses in different colors to keep in various rooms or match different outfits.
• 🔵 Blue light blocker — High-definition polycarbonate lenses with blue light blocking coating effectively block 90% of blue rays from screens.
• ☀ UV protection — Lenses are treated with UV protection to prevent cataracts, retinal damage, and other eye problems from sun exposure.
• 🔧 Spring hinge — Strong adjustable spring hinge fits different face sizes and can extend easily without distorting the lens or bending over time.
• 💎 Durable design — Made of high-quality plastic material that is not easy to break and lightweight for comfortable all-day wear.
• 🖥 Screen protection — Designed to block blue rays from computer, TV, and phone screens where most people spend majority of the day.