Black-out sleep mask

NATTWELL™ SLEEP TECH
$69.90 USD

Same as $0.19 USD a night for 365 nights

Rated 4.4 out of 5
Based on 11 reviews
Color: Deep grey

100% darkness, 100% sleep comfort. Guaranteed. The NATTWELL™ blackout sleep mask adjusts to your personal features to ensure that there is no pressure on your eyes, nose or around your head. Sleep better in a natural and sustainable way.

Size Guide Ruler
  • Blocks out 100% of light
  • Fits any head size with an easily adjustable velcro strap
  • Fully adjustable eyecups: perfect coverage, no pressure on eyes or nose
  • Made from softest NATTWELL™ fabric for your best sleep comfort - 95% high-tech MicroModal from beechwood and 5% elastane/spandex
  • Padding eyecups: 100% Natural Latex

Hand wash your black-out sleep mask, do not tumble dry, bleach, or dry clean

- Free delivery on all orders over 150 USD
- Easy returns, free of charge from the US and Europe (including the UK)
- 14 days sleep comfort guarantee. Sleep in it, if you don't like it you can send it back without any cost!

Please note: Gift sets can only be returned for a refund in the complete set, single item returns are not possible. The exchange of a single item in the gift set is possible. 

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Sleep better with Balance breathable nightwear

best temperature for sleep

Hot & cold at night?

Sleep better with the best breathable pajamas for women—lightweight, breathable and exceptionally soft. 

6 x more breathable than cotton 
4x better at drawing sweat away from the skin 
2x softer than cotton

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NATTWELL™ TECHNOLOGY

the most advanced moisture wicking pajamas for women

Extensive research allowed us to enhance the MicroModal fibre—the core remains moisture absorbing, while the outer layer is adapted to make it water resistant and to repel moisture. This is what gives the Balance sleepwear collection revolutionary moisture management and temperature regulation properties. A moisture wicking pajamas that transport moisture away from your skin quickly, whilst cooling you down with evaporative cooling, for the optimal sleep temperature.

The result? You stay longer in the ideal climatic zone for a deeper and better sleep. That's what makes it the best women's pajamas for night sweats.

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NATURAL BEECHWOOD FIBRE

SUSTAINABLY & ETHICALLY MADE IN EUROPE

NATTWELL™ fabric is based on a natural fibre called MicroModal that is both soft on the skin and exceptionally ecological. The fibre is extracted from beech wood, using Edelweiss® technology, a production process that is low on energy usage and other resources. All steps of the production process of Dagsmejan moisture wicking pajamas are Oekotex certified to ensure that we take care of not only our customers but also the environment.

Find out more about the journey from fibre to sleep. 

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DEVELOPED WITH OUR EXPERTS

RESEARCH BASED, SCIENTIFICALLY PROVEN

"There are companies that rush their products to market - and then there's Dagsmejan. I was immediately impressed that they consulted scientific experts in textiles,
temperature regulation and sleep
before the first stitch was sewn. My PhD investigated links between thermoregulation, sleep and insomnia, and I saw straight away that Dagsmejan sleepwear could balance one's environment with one's body. And I never expected their sleepwear to be so damn comfortable! Sometimes when I'm working from home I just keep wearing them. You should too." 


— Professor Michael Gradisar,
Sleep Researcher, Clinical Sleep Psychologist, CEO of WINK Sleep Online.

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Sleep comfort guarantee

sleep in it, love it or return it

Sleep in your Dagsmejan sleepwear for up to 2 weeks, if you don’t love it you can return it for a full refund. A good night’s sleep is risk-free with Dagsmejan.

Product Reviews
average rating 4.4 out of 5
Based on 11 reviews
  • 5 Stars
    6 Reviews
  • 4 Stars
    3 Reviews
  • 3 Stars
    2 Reviews
  • 2 Stars
    0 Reviews
  • 1 Star
    0 Reviews
82% of reviewers would recommend this product to a friend
Sleep comfort with Dagsmejan?
Rated 4 out of 5
Helps to regulate temperature and moisture?
Rated 4 out of 5
How is the sizing?
Rated 0 on a scale of minus 2 to 2, where minus 2 is Runs Small, 0 is True to Size and 2 is Runs Large
11 Reviews
Reviewed by Ursula W., from Switzerland
Verified Buyer
I recommend this product
My sleep type
I'm sometimes warm and sometimes cold
Age Range
55 - 64
Why did you buy Dagsmejan?
  • innovative
Rated 5 out of 5
Review posted

Wonderful!

It is perfectly adjustable and does not put pressure on the eyes. A great invention!

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Sleep comfort with Dagsmejan?
Rated 5 out of 5
Helps to regulate temperature and moisture?
Rated 5 out of 5
How is the sizing?
Rated 0 on a scale of minus 2 to 2, where minus 2 is Runs Small, 0 is True to Size and 2 is Runs Large
Was this helpful?
Reviewed by Angela C., from Switzerland
Verified Buyer
I recommend this product
My sleep type
I'm often warm and sometimes sweat
Age Range
55 - 64
Why did you buy Dagsmejan?
  • sleep better
Rated 5 out of 5
Review posted

Just what I needed

I can unfortunately only sleep in the dark. This mask is perfect for me and also allows me to sleep a little longer in the morning.

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Sleep comfort with Dagsmejan?
Rated 5 out of 5
Helps to regulate temperature and moisture?
Rated 2 out of 5
How is the sizing?
Rated 0 on a scale of minus 2 to 2, where minus 2 is Runs Small, 0 is True to Size and 2 is Runs Large
Was this helpful?
Reviewed by Susanne B., from Germany
Verified Buyer
I recommend this product
My sleep type
I'm sometimes warm and sometimes cold
Age Range
45 - 54
Why did you buy Dagsmejan?
  • sleep better
  • innovative
  • temperature regulation
  • comfort
Rated 5 out of 5
Review posted

Absolute darkness

Since I can no longer sleep with the smallest ray of light, this sleep mask is my salvation, especially when traveling, where you are often exposed to unwanted brightness. With this mask, undisturbed sleep is finally guaranteed , I love it!

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Sleep comfort with Dagsmejan?
Rated 5 out of 5
Helps to regulate temperature and moisture?
Rated 5 out of 5
How is the sizing?
Rated 0 on a scale of minus 2 to 2, where minus 2 is Runs Small, 0 is True to Size and 2 is Runs Large
Was this helpful?
Reviewed by Anja M., from Germany
Verified Buyer
I recommend this product
My sleep type
I'm sometimes warm and sometimes cold
Age Range
65+
Why did you buy Dagsmejan?
  • sustainable production
  • temperature regulation
  • comfort
  • design
Rated 4 out of 5
Review posted

Not completely comfortable when lying on your side

The mask is actually fine. The eyes are not being touched because "spacers" made of latex are ring-shaped around them. Only - when I turn on my side, the mask slips - and then eventually the latex rings do press on the eye.

Unfortunately, my young dog found the mask exciting and shredded one of the latex rings.... I now use the mask without and still find it good. Soft, light, dark. Fine.

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Sleep comfort with Dagsmejan?
Rated 5 out of 5
Helps to regulate temperature and moisture?
Rated 4 out of 5
How is the sizing?
Rated 0 on a scale of minus 2 to 2, where minus 2 is Runs Small, 0 is True to Size and 2 is Runs Large
Was this helpful?
Reviewed by Markus H., from Germany
Verified Buyer
I recommend this product
My sleep type
I'm sometimes warm and sometimes cold
Age Range
45 - 54
Why did you buy Dagsmejan?
  • sleep better
  • comfort
Rated 5 out of 5
Review posted

A dream

Am on the plane a lot and never want to be on the road again without this perfect sleeping mask

Loading...
Sleep comfort with Dagsmejan?
Rated 5 out of 5
Helps to regulate temperature and moisture?
Rated 5 out of 5
How is the sizing?
Rated 0 on a scale of minus 2 to 2, where minus 2 is Runs Small, 0 is True to Size and 2 is Runs Large
Was this helpful?

Product FAQ

What are the benefits of Balance sleepwear versus normal sleepwear?

Dagsmejan balance sleepwear is scientifically proven to help you keep the best temperature for sleep. Based on NATTWELL™ fabric this temperature regulating pajamas is 6x more breathable than cotton so that any excess heat immediately is released from the skin. The moisture management is 4x better than cotton making it the best pajamas for night sweats. Dagsmejan balance sleepwear is designed for sleep with flat ergonomic seams, a tagless design and a super soft touch.

How long does the benefits of the Balance sleepwear last?

The benefits of the Balance sleepwear are permanent and won't wash away. So you can sleep easy not only tonight but for many more nights to come.

What natural fibres are used?

NATTWELL™ fabric is made of 95% Micromodal and 5% elastan/ spandex for recovery and stretch. MicroModal is both soft on the skin and exceptionally ecological. The fibre is extracted from beech wood, a unique tree that has grown in Europe for thousands of years. MicroModal is produced using Edelweiss® technology, a production process that is low on energy usage and other resources. All steps of the production process of Dagsmejan sleepwear are Oekotex certified to ensure that we take care of not only our customers but also the environment. 

Is the Balance sleepwear anti-bacterial/ anti-smell?

NATTWELL™ fabric has a patented technology which means that the fibres are both hydrophobic and hydrophilic, this helps to prevent buildup of bacteria which leads to odour in two ways. Firstly you experience less sweating in sleep as the fabric is extremely breathable allowing for excess heat to be released. Secondly, if you start to sweat this moisture wicking pajamas ensure that most of the moisture is transported to the outside of the fabric where it evaporates instead of being absorbed by the fabric itself.

How has the benefits been confirmed in testing?

Dagsmejan Balance sleepwear has been tested at laboratories of EMPA, a federal Swiss organization for innovation in materials and science. A second testing was made independently by BICO in a climate chamber where the Dagsmejan wicking sleepwear was tested against a cotton pajamas. The tests show that you keep your skin temperature 1 degree Celcius cooler with Dagsmejan and that the moisture on the skin is significantly lower. That’s what makes Dagsmejan the best temperature regulating pajamas and help to ensure that we can enjoy a deep and restorative sleep

How can wash and care for my Balance sleepwear?

Wash up to 40 degrees Celsius. Do not tumble dry. Do not bleach. Do not dry clean.

You can also find the care instructions printed on the inside of your garment.

How can I find the right size for me?

Check out our size guide and if you have any questions you can always contact us at info@dagsmejan.com