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NATTWELL™ SLEEP TECH

Long sleeve top

Long sleeve top

4.9
Rated 4.9 out of 5 stars
3,211 Reviews
Regular price $99.90
Regular price $0.00 Sale price $99.90

$0.27 a night

6x more breathable
4x better moisture management
2x softer
Color: Sky blue
Size
6x more breathable
4x better moisture management
2x softer
Size guide
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Engineered for the best sleep, designed for ultimate comfort.

Keep the optimal temperature for sleep and get the sleep comfort and quality you need and deserve with the best pajamas for men:

  • Lightweight thermo-regulation, 6x more breathable than cotton
  • 4x better at moisture management: cooling you down with evaporative cooling, keeping you dry with moisture wicking powers
  • 2x softer than cotton, feels like a second skin

"Thermoregulation is key for a good night's sleep. To
fall asleep and to enjoy a deep, restorative sleep we need for our core body temperature to drop, but if we get too cold we will shiver and our sleep quality suffers. That is why I recommend sleepwear by Dagsmejan; they help us to cool down or warm up depending on our needs so that we can sleep deeper for longer."
dr Lutz Graumann, Phd & specialist in sports medicine, nutrition and chirotherapy

Details

  • NATTWELL™ fabric: 95% high-tech MicroModal from beechwood and 5% elastane/ spandex
  • Flat ergonomic seams and slightly front placed side seams mean that you have a minimum of friction at night
  • Tagless design, all care instructions are printed in the pajamas top

Care

  • 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
  • Learn to care for super-fine natural fibres in our care guide

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
  • Garment making: Romania

Read more about Balance

Fit:

  • Semi-fitted
  • Chest width (M): 98 cm (3' 3″) +/- 6 cm (2.4″) per size
  • Body length (M): 73 cm (2' 5″) +/- 1 cm (0.4″) per size

Model information:

  • Emilio in Coral blaze and Mineral green is 184cm (6’1”) and wears size M
  • Alex in Sky blue, Deep Turquoise, Balsam green and Steel blue is 185cm (6’ 1”) and wears size M
  • Christoph in Midnight Blue and Deep Grey is 184cm (6’) and wears size M
  • Aristotelis in Black is 188cm (6′ 2”) and wears size M

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 breathable pajamas for men—Engineered for supreme moisture regulation and excellent temperature control in a natural high-tech fabric.

    - 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 MicroModal fibre—the core remains moisture absorbing, while the outer layer is adapted to make it water resistant and to repel moisture. Balance sleepwear has revolutionary moisture management and temperature regulation properties. 

    Read more technology

  • Natural beechwood fibre

    Natural beechwood fibre

    Natural beechwood fibre

    NATTWELL™ fabric is based on MicroModal, a fibre that is both soft on the skin and ecological. It's extracted using Edelweiss® technology, a production process that is low on energy usage and other resources. All steps of the production are 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 breathable pajamas for men—Engineered for supreme moisture regulation and excellent temperature control in a natural high-tech fabric.

    - 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 MicroModal fibre—the core remains moisture absorbing, while the outer layer is adapted to make it water resistant and to repel moisture. Balance sleepwear has revolutionary moisture management and temperature regulation properties. 

    Read more technology

  • Natural beechwood fibre

    NATTWELL™ fabric is based on MicroModal, a fibre that is both soft on the skin and ecological. It's extracted using Edelweiss® technology, a production process that is low on energy usage and other resources. All steps of the production are 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

4.9
Rated 4.9 out of 5 stars
Based on 3,211 reviews
Total 5 star reviews: 2.8k Total 4 star reviews: 344 Total 3 star reviews: 43 Total 2 star reviews: 13 Total 1 star reviews: 2
99%would recommend these products
Sleep comfort with Dagsmejan?Rated 4.9 on a scale of 1 to 5
Helps to regulate temperature and moisture?Rated 4.7 on a scale of 1 to 5
How is the sizing?Rated 0.1 on a scale of minus 2 to 2
3,211 reviews
  • OC
    Oliver C.
    Flag of United Kingdom
    Verified Buyer
    Reviewing
    T-shirt — NATTWELL™
    I recommend this product
    My sleep type I'm sometimes warm and sometimes cold
    Rated 5 out of 5 stars
    4 minutes ago
    Definitely reduces the night sweats

    I bought the t-shirt and long bottoms as I'd long found it hard to regulate my temperature at night; either I'd sweat at which point I'd come out from under the duvet and use a thinner blanket...but then I'd get cold in the early hours. It's very annoying!

    I have found these pyjamas have really helped in this regard, and almost totally eliminated it.

    They are also very comfortable on the skin and generally nice to wear, with a premium feel.

    After buying a trial set, I also bought several more pairs as I liked them so much.

    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
  • JM
    John M.
    Flag of United States
    Verified Buyer
    Reviewing
    Long sleeve top — NATTWELL™
    I recommend this product
    My sleep type I'm often warm and sometimes sweat
    Rated 5 out of 5 stars
    1 week ago
    Great restful night of sleep.

    The way the Nattwell material regulates your body temperature is amazing. Also it’s very 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
  • AG
    Addison G.
    Flag of United States
    Verified Buyer
    Reviewing
    Sleep mask — NATTWELL™
    I recommend this product
    My sleep type I'm often warm and sometimes sweat
    Rated 5 out of 5 stars
    3 weeks ago
    Well made

    Comfortable and not too tight

    Sleep comfort with Dagsmejan?Rated 5.0 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
  • TS
    Thorsten S.
    Flag of Switzerland
    Verified Buyer
    Reviewing
    T-shirt — NATTWELL™
    I recommend this product
    My sleep type I'm often warm and sometimes sweat
    Rated 5 out of 5 stars
    1 month ago
    A dream for sleep

    The whole family is very happy and feels comfortable in these Pyjamas.

    Sleep comfort with Dagsmejan?Rated 5.0 on a scale of 1 to 5
    Helps to regulate temperature and moisture?Rated 4.0 on a scale of 1 to 5
    How is the sizing?Rated 0.0 on a scale of minus 2 to 2
  • PO
    Paul O.
    Flag of United States
    Verified Buyer
    Reviewing
    Pants cuff — NATTWELL™
    I recommend this product
    My sleep type I'm often cold
    Rated 4 out of 5 stars
    1 month ago
    sleeping well

    Sleeping better than ever. Issue with the waist ties and longevity.

    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