• Blue light filterer with UV400 protection, help you resist harmful blu-ray, reduce discomfort from TV, phone, digital screen and reading under fluorescent lights; Reduce glare, fatigue, eye strain and dry eye, protect your vision and help sleep better
• [Lightweight Computer Glasses] Durable, flexible and super light plycarbonate Frame, suitable for long-term wearing; Stylish style, puts you in the spotlight all the time