RELAXATION
Shifts brainwave activity into sleep ready mode
DEEP SLEEP
Blocks maximum junklight to help fall asleep quickly.
EASE SENSITIVITY
Shields eyes from harsh light during night waking.
3D Sleep Mask
Default Title
$1.28 USD
3D Sleep Mask
$1.28 USD
Fast, Easy & Secure Payments
SPECIFICATIONS
Application: Eyes
Brand Name: LUNCAY
Choice: yes
Is Batteries Included: No
Item Type: Massage & Relaxation
Origin: Mainland China
Size: Medium
Voltage: None
3D Sleep Mask
Soft Memory Foam Eye Mask for Sleep Aid, Suitable for Sleep and Travel, Light-Blocking Eye Mask
RELAXATION
DEEP SLEEP
EASE SENSETIVITY
CIRCADIAN SYNC
Styled With
ALLERGEN FREE BREATHABLE COMFORT SWEAT FREE
FIX
YOUR
SLEEP
Blocks 99% of Junk Light
Blocks 99% of blue, green, and violet light, simulating total darkness to support deep sleep and circadian rhythm protection.
Your screen keeps your brain awake.
Red light lets it rest.
BETTER RECOVERY BETTER SLEEP BETTER FOCUS
Frequently asked questions
What do these glasses do?
They block100% of blue and green light (400–550nm), the light range most associated with sleep disruption, eye strain, and nighttime fatigue.
When should I wear them?
They’re designed for evening and night-time use, especially after sunset when using phones, TVs, laptops, or other screens.
How do they help with sleep?
By blocking blue and green light, they help support natural melatonin production, making it easier to wind down, relax, and fall asleep.
Can I use them with my phone, TV, or computer?
Absolutely. They’re ideal for evening screen use, including scrolling on your phone, watching TV, working late, or gaming at night.
Can I wear them during the day?
They’re not intended for daytime use. Blocking blue light during the day may reduce alertness, as these glasses are optimized for night-time use only.
Are the lenses optical grade?
Yes. The lenses are optical grade and made in an optics lab, ensuring clarity, durability, and precise wavelength blocking.