VisionGlobal Blue Light Blocking Glasses for Computer Reading or Gaming, UV 400 Anti Glare Lenses Help Reduce Eye Strain and Fatigue, Men and Women Frame, No（0.00） Magnification

Key Features

• Size: 51-17-140 (Lens Width 51mm, Lens Height 39mm, Bridge Width 17mm, Temple Length 140mm)
• Material: Frame TR90, Lens Resin. Square shaped frames with a black pattern, crafted from lightweight yet durable TR90
• Weight: 11g
• Functionality: reflect and filter blue light, prevent color distortion, 7-layer anti-reflective coating to reflect and filter blue light, cut UV 400 (ultraviolet ray), Clearuce eyestrain and sleep better. High light transmittance with no noticeable yellow tint to prevent color distortion, minimize glare from digital screens.
• Warranty: 90 days free return, 1-year warranty against manufacturing defects.