Skip to product information
1 of 3

NATTWELL™ SLEEP TECH

Sleep mask

Sleep mask

4.8
Rated 4.8 out of 5 stars
137 Reviews
Regular price $49.90
Regular price $0.00 Sale price $49.90

$0.13 a night

6x more breathable
4x better moisture management
2x softer
Color: Midnight blue
6x more breathable
4x better moisture management
2x softer

Block out light and experience breathable, lightweight and super soft sleep comfort.

The sleep benefits

No more light disturbances, just a great night’s sleep with the balance breathable sleep mask. The perfect match to your balance pjs for ultimate night comfort.

  • Don't overheat, 6x more breathable than cotton
  • 4x better than cotton at drawing night sweat away from the skin
  • 2x softer than cotton

Product details & care

Details

  • Main fabric: NATTWELL™ fabric, 95% high-tech MicroModal from beechwood and 5% elastane/ spandex
  • Padding: 100% sustainable silk

Care

  • Handwash only. Do not tumble dry. Do not bleach. Do not dry clean
  • Learn to care for your breathable sleep mask in our care guide

Natural & sustainable

The beechwood used in our Balance collection is sourced from sustainably grown forests in Austria and neighboring countries. Beechwood fibres are carbon-neutral, requires less land per tonne than cotton fibres and the water consumption is ten to twenty times less than that of cotton.

  • Beechwood fibres: Austria and neighboring countries
  • Sleep technology: Switzerland
  • Yarn spinning: Austria
  • Knitting and dyeing of the fabric: Germany & Austria
  • Accessory making: Romania

Read more about Balance

Fit & size

  • Fitted
  • One size fits all
  • Height: 10cm
  • Width: 20cm
  • Strap length (relaxed - non-stretched): 34cm

Free returns & comfort guarantee

Sleep in your Dagsmejan sleepwear for up to 14 days, if you don't love it return it for a full refund. Free returns from the US, the UK and the EU.

Free delivery for all orders above 150 USD.

View full details

Sleep better with Balance breathable sleepwear

  • Hot & cold at night?

    Hot & cold at night?

    Hot & cold at night?

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

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

    Read more benefits

  • NATTWELL™ Technology

    NATTWELL™ Technology

    NATTWELL™ Technology

    Extensive research allowed us to enhance the beechwood 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 this collection revolutionary moisture management and temperature regulation properties

    Read more technology

  • Natural beechwood fibre

    Natural beechwood fibre

    Natural beechwood fibre

    NATTWELL™ fabric is based on beechwood fibres that are soft on the skin and ecological. The fibre is extracted using Edelweiss® technology, a production process that is low on energy usage and other resources. The full production process is Oekotex certified to consider the environment.

    Read more beechwood

  • Developed with our experts

    Developed with our experts

    Developed with our experts

    "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."

    — Professor Michael Gradisar

    Read more sleep experts

  • Hot & cold at night?

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

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

    Read more benefits

  • NATTWELL™ Technology

    Extensive research allowed us to enhance the beechwood 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 this collection revolutionary moisture management and temperature regulation properties

    Read more technology

  • Natural beechwood fibre

    NATTWELL™ fabric is based on beechwood fibres that are soft on the skin and ecological. The fibre is extracted using Edelweiss® technology, a production process that is low on energy usage and other resources. The full production process is Oekotex certified to consider the environment.

    Read more beechwood

  • Developed with our experts

    "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."

    — Professor Michael Gradisar

    Read more sleep experts

4.8
Rated 4.8 out of 5 stars
Based on 137 reviews
Total 5 star reviews: 109 Total 4 star reviews: 23 Total 3 star reviews: 4 Total 2 star reviews: 1 Total 1 star reviews: 0
97%would recommend these products
Sleep comfort with Dagsmejan?Rated 4.7 on a scale of 1 to 5
Helps to regulate temperature and moisture?Rated 4.6 on a scale of 1 to 5
How is the sizing?Rated 0.1 on a scale of minus 2 to 2
137 reviews
  • MS
    Manon S.
    Flag of Germany
    Verified Buyer
    Sleep mask — NATTWELL™
    Reviewing
    Sleep mask — NATTWELL™
    I recommend this product
    My sleep type I'm often warm and sometimes sweat
    Gender Female
    Age Range 45 - 54
    Did you buy it for yourself or as a gift? Who were you shopping for? Myself
    Why did you buy Dagsmejan? Improve my sleep
    Rated 5 out of 5 stars
    2 weeks ago
    Great product

    comfortable to wear, very soft material and super comfortable.

    Sleep comfort with Dagsmejan?Rated 5.0 on a scale of 1 to 5
    Helps to regulate temperature and moisture?Rated 5.0 on a scale of 1 to 5
    How is the sizing?Rated 0.0 on a scale of minus 2 to 2
  • BH
    Barbara H.
    Flag of Switzerland
    Verified Buyer
    Sleep mask — NATTWELL™
    Reviewing
    Sleep mask — NATTWELL™
    I recommend this product
    My sleep type I'm often warm and sometimes sweat
    Gender Female
    Age Range 45 - 54
    Did you buy it for yourself or as a gift? Who were you shopping for? Myself
    Why did you buy Dagsmejan? Comfort, Sustainable production
    Rated 4 out of 5 stars
    3 weeks ago
    perfect sleep mask

    I've loved this mask for years. I ordered a new one because I left my previous one in a hotel. Very soft and darkens very well. 1 star deducted because the shipping costs are not automatically adjusted: a mask could be sent in a thin envelope much more cost-effectively.

    Sleep comfort with Dagsmejan?Rated 5.0 on a scale of 1 to 5
    Helps to regulate temperature and moisture?Rated 5.0 on a scale of 1 to 5
    How is the sizing?Rated 0.0 on a scale of minus 2 to 2
  • AM
    Angela M.
    Flag of Switzerland
    Verified Buyer
    Black-out sleep mask — NATTWELL™
    Reviewing
    Black-out sleep mask — NATTWELL™
    I recommend this product
    My sleep type I'm sometimes warm and sometimes cold
    Gender Female
    Age Range 45 - 54
    Did you buy it for yourself or as a gift? Who were you shopping for? Myself
    Why did you buy Dagsmejan? Improve my sleep
    Rated 5 out of 5 stars
    1 month ago
    Great sleeping mask

    This sleeping mask is simply great! The material is very comfortable to wear and the mask sits comfortably on the face or eyes without pressing. Nevertheless, it is lightproof. Highly recommended!

    Sleep comfort with Dagsmejan?Rated 5.0 on a scale of 1 to 5
    Helps to regulate temperature and moisture?Rated 5.0 on a scale of 1 to 5
    How is the sizing?Rated 0.0 on a scale of minus 2 to 2
  • HH
    Heinz H.
    Flag of Switzerland
    Verified Buyer
    Sleep mask — NATTWELL™
    Reviewing
    Sleep mask — NATTWELL™
    I recommend this product
    My sleep type I'm often warm and sometimes sweat
    Gender Male
    Did you buy it for yourself or as a gift? Who were you shopping for? Myself
    Why did you buy Dagsmejan? Comfort, Improve my sleep, Natural fibres, Sustainable production
    Rated 5 out of 5 stars
    1 month ago
    Adjusts discreetly

    You hardly notice that you are wearing the mask and it regulates the temperature perfectly!

    Sleep comfort with Dagsmejan?Rated 5.0 on a scale of 1 to 5
    Helps to regulate temperature and moisture?Rated 5.0 on a scale of 1 to 5
    How is the sizing?Rated 0.0 on a scale of minus 2 to 2
  • PM
    Peter M.
    Flag of Switzerland
    Verified Buyer
    Black-out sleep mask — NATTWELL™
    Reviewing
    Black-out sleep mask — NATTWELL™
    I recommend this product
    My sleep type I'm often warm and sometimes sweat
    Gender Male
    Age Range 35 - 44
    Did you buy it for yourself or as a gift? Who were you shopping for? Spouse or family member
    Why did you buy Dagsmejan? Comfort, Improve my sleep
    Rated 5 out of 5 stars
    1 month ago
    Similar to ski underwear

    The sleeping mask provides an excellent seal against light and is very comfortable to wear.

    Sleep comfort with Dagsmejan?Rated 3.0 on a scale of 1 to 5
    Helps to regulate temperature and moisture?Rated 3.0 on a scale of 1 to 5
    How is the sizing?Rated 0.0 on a scale of minus 2 to 2
Reviews LoadedReviews Added