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.Transparent lens, high light transmittance with no noticeable yellow tint to prevent color distortion, minimize glare from digital screens. Anti Blue Light Lens ▶ UV Blue light blocking glasses protect your eyes by filtering out 90% of the most harmful High Energy Blue Light rays while letting through the less harmful portion of the blue light spectrum.Suitable for watching TV, reading, playing video games or using other electronic devices. Reduce Eyestrain&More Better Sleep ▶ Enjoy your digital time, No worry about eye fatigue, blurred vision and headache. You can enjoy a restful deeper sleep. ComfortableTo Wear ▶ The frame is lightweight and flexible can provide comfortable wearing experience for you. Classic Design ▶ Casual frame design keeps you looks professional and fashionable while working or reading