KANASTAL Blue Light Glasses Men Women Sleeping Glasses Rest Anti Glare UV400 Red Lens
KANASTAL Blue Light Glasses Men Women Sleeping Glasses Rest Anti Glare UV400 Red Lens
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KANASTAL Blue Light Glasses Men Women Sleeping Glasses Rest Anti Glare UV400 Red Lens

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Actual ColorJ04 - Black Frame Red Sleeping Lens-Out of stock

Key item features

  • The Science of Better Sleep: KANASTAL's red lenses fully block blue and green light (380-550 nm), the wavelengths most proven to disrupt melatonin production and throw off your natural sleep cycle. Going beyond standard blue-light glasses, these specialized red lenses support your body's melatonin levels, paving the way for deeper, more restorative sleep.
  • Embrace the Night, Fall Asleep Faster: Skip wearing glasses for long time. Just put on these red lenses for 15 minutes before bedtime. This tells your brain it's time to wind down and naturally release melatonin. It helps your mind and body relax so you can fall asleep quicker. Perfect for scrolling at night, reading, or just relaxing before bed.
  • Night-Time Comfort with Optimized Light: With a tuned 14.72% light transmission, these lenses are safe for moving around or reading at night without overstimulating your eyes. The specially designed red filter keeps things clear while helping you regulate your internal clock.
  • Lightweight PC Frames for All-Night Wear: Made from flexible, durable PC material, the frames are super light and comfortable enough to wear for hours. Whether you're reading, finishing up work, or on your screen, they fit snugly without any pinch—perfect for your bedtime routine.
  • Wake Up Refreshed, Own Your Day: Picture waking up feeling truly rested—clear-headed and full of energy, not dragging. It all begins with this simple 15-minute habit the night before.

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