Livho Blue Light Blocking Glasses

[Blue Light Glasses] - Blue blocker glasses with UV 400 protection, help you filter 100% harmful blu ray. Reduce migraine from TV, phone, digital screen and reading under fluorescent lights. Anti glare fatigue, headache, eye strain and dry eye, protect your vision and help sleep better.  [Lightweight Polycarbonate Frame] - Durable, flexible and super light, suitable for long-term wearing. Adjustable non-slip temples give you the ultimate fit. Stylish style, puts you in the spotlight all the time!  [Resin HD Lens] - Anti reflective, non-prescription amber tint lens. No color difference, restore the true color. Besides, you can remove the lens at any time and replace it with the prescription lens you want.  [Product Dimension] - Lens Width: 51mm(2.01inches) | Lens Height: 50mm(1.97inches) | Temple Length: 142mm(5.59inches) | Nose Bridge: 19mm(0.75inches).