Zenni Optical · 2 wks ago
20% off
free shipping w/ $20

Banish excess screen time headaches and take 20% off a range of blue-light filtering glasses via "FRESHBLOKZ20". Shop Now at Zenni Optical

Tips
  • 20% off applies to the lens upgrade only.
  • Shipping adds $4.95 but orders of $20 or more bag free shipping.
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  • Code "FRESHBLOKZ20"
  • Published 11/17/2020
    Verified 16 hr ago
  • Popularity: 1/5
  • Staff Pick
    Deals so good we bought one ourselves
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1 comment
doveroftke
I love Zenni, but "blue light blocking" is pseudoscience. Skip this "upgrade".