About this item 
   
  
BEST BLUE LIGHT BLOCKING GLASSES--Anti harmful blue ray, provide all-day protection, against the detrimental effect high energy visible blue light and UV419.
  
DUSTPROOF PC LENS--uv blue light bloking glasses women/men are made of PC material, which is stronger and clearer, bring you good visual experience.
  
UPGRADE NOSE PADS GLASSES- Anti-blue glasses are stronger with five hinges and an enhanced nose pad, more suitable and pressure-free for you. You won't feel pain, and you won't have to worry about the traces on your nose.
  
REDUCE EYESTRAIN & SLEEP BETTER--Enjoy your digital time, NOT worry about eye fatigue, blurred vision and headache at all, Blue light blocker for your eyes.
  
LIFETIME WARRANTY--We provide all blue light blocking glasses lifetime warranty, You have no risk to try and we will provide you the best service!
  
            
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