Blue Light Blocking Glasses - Classic - Tortoise

$ 79.00

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Color: Tortoise

Size: Regular

For Sleep

  • To optimize your sleep, Night Swannies should be worn at least 1-2 hours before bedtime continuously.
  • Try not to take them off at all until you have turned off all lights and devices are already in bed ready to sleep.
  • Some people find better results from wearing them even earlier and we encourage you to experiment to find what works for you.


For Blue Light Protection

  • Night Swannies can also be used during the day to protect your eyes from excessive blue light exposure.  Eg, when using digital devices for prolonged periods.
  • We do not recommend you wear Night Swannies continuously for the whole day.
  • Take regular breaks and allow some natural light exposure to ensure your body knows it’s daytime.



  • Cellulose acetate frames: natural, BPA-free material, adjustable, strong and lightweight.
  • Spring hinges: Wide range of movement for extra comfort and durability.
  • CR-39 Lenses: Prescription-grade lenses and anti-reflective coatings for superior visual clarity and protection against blue light.
  • Proven Results: An independent study by SleepScore Labs showed that Night Swannies resulted in significantly improved sleep, including an average of 33% increased sleepiness at bedtime, 11 minutes less time to fall asleep and 24 minutes reduced time awake during the night.

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