Deluxe Delta Sleep Mask - 100% Light Blocking

4.9
Rated 4.9 out of 5 stars
126 Reviews
Sale price$ 44.95 USD

100% Blackout

Adjustable Eye Cups

Organic Cotton

Zero Eye Pressure

The Delta Sleep Mask is designed to give you a perfect night of sleep! Featuring fully adjustable eye cavities to fit all head sizes, and 100% light blocking with total darkness guaranteed. Zero eye pressure and suitable for side, back and belly sleepers.. read more

Using a 100% blackout sleep mask is proven to increase restorative sleep phases - REM and Deep Sleep.
Quantity
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Lightweight & Breathable

Just a tiny amount of light hitting your eyes whilst you sleep can have a dramatic impact on melatonin levels and sleep quality. In today's modern world, we are surrounded by light pollution; street lighting and indoor technology cause tons of light pollution during the night. Keeping a pitch-black sleeping environment is near impossible! 

Using the Deep Sleep Delta Sleep Mask completely eliminates 100% of light entering your eyes. This creates "pure darkness" for your brain, which then increases your Deep and REM sleep.

We have custom-designed wider and deeper memory foam eye cups that allow you to fully block 100% of light hitting your eyes while still being able to open and close them. These cups are made with super soft, breathable, and durable materials that gently cuddle your face without putting any pressure on your eyes.

Conventional sleep masks don't always fit all head shapes and sizes, letting in too much light through from the top and under the nose area. On the other hand, the Deep Sleep Delta Sleep Mask has adjustable eye pieces that Velcro on and off so you can position them exactly to your face shape, ensuring a 100% blackout and a perfect fit every time.

Reviews

4.9
Rated 4.9 out of 5 stars
Based on 126 reviews
126 reviews
  • SH
    Shaun H.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    2 days ago
    Sleep Mask

    This is the best sleeping mask I’ve ever used!

  • KD
    Kaman D.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    3 weeks ago
    Great mask!

    This mask stays on better than my previous masks, and blocks light entirely once I got the eye cups situated properly for my face. Which means it's so, so much easier for me to nap when I need to with this mask, and also not wake up the moment the slightest twinge of daylight arrives, lol

  • KA
    Kadiliya A.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    1 month ago
    Worked

    First of all, I love the band that secures the mask. I've been using MantaRay for years and their bands suck. This one doesn't slip off, the velcro isn't sticking to some fabric or anything. The cushion though I wished it was thicker or higher because my own lashes does get in the way and my eyes sometimes does feel the mask pressing on a little (I have big eyes) But it is a total blackout. I love this product and so happy that I've found something I can replay my old ones.

  • KG
    Kerry G.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    1 month ago
    Sleep mask

    Love my deluxe delta sleep mask, very comfy and blocks out all light. I am having a better, deeper, longer sleep. Love it!

  • SH
    shane h.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    1 month ago
    Feels so good

    I love it. Use it for sleep and meditation. Very happy with it

  • JK
    Jason K.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    1 month ago
    Black out!

    Very good at blocking out light and very comfortable. We got one to try and loved it so much that my partner needed one too. The only slight issue is that the second one seems a bit different and the Velcro is not as strong so comes undone occasionally. Would recommend highly

  • AB
    Ally B.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    2 months ago
    ABSOLUTELY AMAZING!

    This mask blocks out everything and I love that fact that you can open your eyes and the room still be dark. It has enough padding not to effect your eyes and eyelashes! A must have!

  • MM
    Melissa M.
    Verified Buyer
    I recommend this product
    Rated 4 out of 5 stars
    2 months ago
    Good for travel

    This mask would be good for travelling but I prefer the black mask for comfort.

  • MM
    Margi M.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    2 months ago
    Great sleep

    Comfy and dark.

  • IS
    Ines S.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    3 months ago
    Fantastic

    Absolutely fantastic sleep mask, it's the most confortable thing I've ever worn on my face without a doubt! Works great, completely blocks all light, which does wonders for me as a I work night shifts and need to sleep during the day

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