To get your free pair of non-prescription glasses with standard Blokz® lenses, select a frame below and enter the promo code in your shopping cart before checkout.
Shop Non-Prescription Blokz®
Protect Your Eyes from Blue Light
More screen time means more exposure to harmful blue light.Protect your vision and sleep with Blokz® by Zenni blue-light-blocking glasses.
Blokz Benefits
Too much blue light and prolonged use of digital devices has been linked to eye strain, dry/irritated eyes, headaches, and sleep disruption. Blokz keeps blue light out, so you can see, sleep and perform better.
REDUCED
EYESTRAIN
LESS
HEADACHES
BETTER
SLEEP
ENHANCED
PRODUCTIVITY
Blokz at a Glance
