<ul><li>[Protection for Your Eyes] -Alleviates visual fatigue and discomfort from long periods of web surfing, gaming and working under fluorescent lights with UV400 protection and glare reduction.</li><li>[Reduce Eyestrain] -Enjoy your digital time, NO worry about eye fatigue, blurred vision and headache.</li><li>[Better Sleep] -Amber lenses block more blue rays than others and see more realistic.You'll never have trouble with sleeping again.</li><li>[Excellent TR90 Material] -Ultra-lightweight and flexible TR90 nylon frame material for durability and comfortable long-term wearing. Casual frame design keeps you looking professional and stylish while working or playing video games.</li><li>[Product Dimension] -Lens Width: 52mm(2.05inches), Lens Height: 42mm(1.65inches), Temple Length: 140mm(5.51inches), Nose Bridge: 14mm(0.55inches)</li></ul><br><br>

livho High Tech Blue Light Glasses - Advanced 99% Blue Light Blocking Computer Glasses - Anti Eyestrain & UV Glare Protection