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Barkley Black | Deep Sleep & Fatigue Relief Glasses
OKNO UNWYND™
DEEP SLEEP GLASSES
Better sleep. Better recovery.
Product Specifications
- Designed specifically for nighttime and evening use
- Unisex frame suitable for all face types
- Ultra-lightweight construction for extended comfort
- Red-tinted lenses engineered for blue-light filtration
- Lens tint intensity may slightly vary from product images due to lighting and production variations
Crafted for nightly comfort while delivering effective blue-light protection and a premium viewing experience.
99%
Blocks Blue Light
Precision-engineered red-tinted lenses block harmful blue light up to 530nm and support healthy melatonin production.
95%
Filters Disruptive Light
Filters disruptive light up to 550nm and targets the melatonin-suppressing 460–500nm range from LEDs and screens.
1–2 Hrs
Before Bedtime
Wear 60–120 minutes before sleep to encourage natural melatonin release and quicker sleep onset.
Supports Circadian Rhythm
Signals darkness to your brain and reduces melanopsin stimulation to help your body wind down naturally.
Deep Sleep & Recovery
Promotes deeper sleep, overnight recovery, better focus, and sustained daytime energy.
- Wake up refreshed and recharged
- Supports mental clarity
- Aids physical recovery
Relieves Eye Strain
Helps reduce tired eyes, dryness, headaches, blurred vision, and harsh digital glare.
Lightweight Comfort Fit
Ultra-light frame with a bio-active comfort fit for nightly wear without discomfort.
Perfect For
- Evening screen users
- Shift workers & night owls
- Light-sensitive individuals
- Natural non-medicated sleep support
Red Tinted. Science Backed.
Unlike ordinary clear blue-light glasses, OKNO Unwynd™ provides broader wavelength protection to reduce circadian disruption, visual fatigue, and sleep interference—helping you sleep deeper and recover better overnight.
Shipping & Dispatch
Kindly note that dispatch of the glasses will take up to 5 working days from the date the order is placed.
OKNO UNWYND™
DEEP SLEEP GLASSES
Better sleep. Better recovery.
Product Specifications
- Designed specifically for nighttime and evening use
- Unisex frame suitable for all face types
- Ultra-lightweight construction for extended comfort
- Red-tinted lenses engineered for blue-light filtration
- Lens tint intensity may slightly vary from product images due to lighting and production variations
Crafted for nightly comfort while delivering effective blue-light protection and a premium viewing experience.
99%
Blocks Blue Light
Precision-engineered red-tinted lenses block harmful blue light up to 530nm and support healthy melatonin production.
95%
Filters Disruptive Light
Filters disruptive light up to 550nm and targets the melatonin-suppressing 460–500nm range from LEDs and screens.
1–2 Hrs
Before Bedtime
Wear 60–120 minutes before sleep to encourage natural melatonin release and quicker sleep onset.
Supports Circadian Rhythm
Signals darkness to your brain and reduces melanopsin stimulation to help your body wind down naturally.
Deep Sleep & Recovery
Promotes deeper sleep, overnight recovery, better focus, and sustained daytime energy.
- Wake up refreshed and recharged
- Supports mental clarity
- Aids physical recovery
Relieves Eye Strain
Helps reduce tired eyes, dryness, headaches, blurred vision, and harsh digital glare.
Lightweight Comfort Fit
Ultra-light frame with a bio-active comfort fit for nightly wear without discomfort.
Perfect For
- Evening screen users
- Shift workers & night owls
- Light-sensitive individuals
- Natural non-medicated sleep support
Red Tinted. Science Backed.
Unlike ordinary clear blue-light glasses, OKNO Unwynd™ provides broader wavelength protection to reduce circadian disruption, visual fatigue, and sleep interference—helping you sleep deeper and recover better overnight.
Shipping & Dispatch
Kindly note that dispatch of the glasses will take up to 5 working days from the date the order is placed.
Select Custom Made Ships in 4 Days
From $4.68
Original: $15.61
-70%Barkley Black | Deep Sleep & Fatigue Relief Glasses—
$15.61
$4.68Description
OKNO UNWYND™
DEEP SLEEP GLASSES
Better sleep. Better recovery.
Product Specifications
- Designed specifically for nighttime and evening use
- Unisex frame suitable for all face types
- Ultra-lightweight construction for extended comfort
- Red-tinted lenses engineered for blue-light filtration
- Lens tint intensity may slightly vary from product images due to lighting and production variations
Crafted for nightly comfort while delivering effective blue-light protection and a premium viewing experience.
99%
Blocks Blue Light
Precision-engineered red-tinted lenses block harmful blue light up to 530nm and support healthy melatonin production.
95%
Filters Disruptive Light
Filters disruptive light up to 550nm and targets the melatonin-suppressing 460–500nm range from LEDs and screens.
1–2 Hrs
Before Bedtime
Wear 60–120 minutes before sleep to encourage natural melatonin release and quicker sleep onset.
Supports Circadian Rhythm
Signals darkness to your brain and reduces melanopsin stimulation to help your body wind down naturally.
Deep Sleep & Recovery
Promotes deeper sleep, overnight recovery, better focus, and sustained daytime energy.
- Wake up refreshed and recharged
- Supports mental clarity
- Aids physical recovery
Relieves Eye Strain
Helps reduce tired eyes, dryness, headaches, blurred vision, and harsh digital glare.
Lightweight Comfort Fit
Ultra-light frame with a bio-active comfort fit for nightly wear without discomfort.
Perfect For
- Evening screen users
- Shift workers & night owls
- Light-sensitive individuals
- Natural non-medicated sleep support
Red Tinted. Science Backed.
Unlike ordinary clear blue-light glasses, OKNO Unwynd™ provides broader wavelength protection to reduce circadian disruption, visual fatigue, and sleep interference—helping you sleep deeper and recover better overnight.
Shipping & Dispatch
Kindly note that dispatch of the glasses will take up to 5 working days from the date the order is placed.
