Flexible TR90, Super Durability frame
Anti-Reflective, Blue Light Blocking Lens, Protect Eyes lens
non-polarized
Lens width: 55 millimeters
ANTI-BLUE, PROTECT EYES -- Optifine blue light blocking glasses block over 97% hurmful blue rays, reduce eye strain, anti eye fatigue, relieve headaches, reduce trouble sleeping, ensure us enjoy a restful sleep
APPEAR MORE ATTRACTIVE -- How you look is as important as how clearly you can see, fashion comfortable style and super cute design of OPTIFINE glasses enrich you more attractive
COMFORTABLE TO WEAR -- Super comfortable and lightweight. Does not cause any discomfort on nose. Fit well for middle heads. Lens are anti-blue lenses, let you see clearer
Computer Blue Light Blocking Reading Glasses Women Men Reduce Eyestrain Screen Readers