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NATTWARM™ SLEEP TECH

Long sleeve top

Long sleeve top

4.9
Rated 4.9 out of 5 stars
3,634 Reviews
$109.90
$0.00 $109.90

$0.30 a night

4x more breathable
2x softer
50% lighter warmth
Color: Winter sky
Size
4x more breathable
2x softer
50% lighter warmth
Size guide
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Merino pajama top with a cowl neck for extra warmth and cosy over-thumb sleeves, you stay wrapped in comfort all night long.

The sleep benefits

Stay comfortably warm all night and enjoy the sleep you need and deserve. Merino wool pajama top gives featherlight breathable warmth

  • 4x more breathable than cotton it offers the same warmth as other fabrics up to 50% heavier
  • Superior moisture transport, merino wool can absorb and release twice as much moisture vapour as cotton and 30x more than synthetics
  • Anti-bacterial and anti-smell

Product details & care

Details

  • NATTWARM™ fabric: 38% merino wool, 56% Lyocell from eucalyptus and 6% elastane/ spandex
  • 100% traceable, mulesing-free NATIVA™ merino wool
  • Raglan sleeve for a natural range of movement
  • Flat ergonomic seams and slightly front placed side seams mean that you have a minimum of friction at night
  • Cozy over-thumb sleeve for extra warmth
  • Tagless design, all care instructions are printed in the sleepwear

Care

  • Wash your merino sleepwear in up to 30 degrees Celsius. Do not tumble dry. Do not bleach
  • You can also find the care instructions printed on the inside of your stay warm pajamas
  • Learn to care for super-fine natural fibres in our care guide

Natural & sustainable

NATTWARM™ fabric is made of a blend of nature’s
performance fibres, that give you the ultimate breathable, warm cozy sleepwear. Eucalyptus fibres for breathable softness. Luxury merino wool
for comfort and warmth. We use NATIVA™ 100% traceable, mulesing-free merino wool from certified farms in Uruguay. 

  • Merino wool: Uruguay
  • Eucalyptus fibres: Europe and Asia
  • Sleep technology: Switzerland
  • Spinning of the yarn: Austria
  • Knitting and dyeing of the fabric: Lithuania
  • Garment making: Lithuania

Read more about Stay Warm

Fit & size

Fit:

  • Semi-fitted
  • Chest width (S): 94 cm (3’ 1″) +/- 6 cm (2.4″) per size
  • Body length (S): 65 cm (2’ 2″) +/- 1 cm (0.4″) per size

Model information:

  • Sophia in Purple, Winter night melange and Dusty pink melange is 177 cm tall and wears S
  • Marta in Deep burgungy is 178 cm tall and wears S
  • Chelsea in Winter sky und Emerald is 180 cm tall and wears S

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 merino pajamas women

  • Breathable, featherlight warmth

    Breathable, featherlight warmth

    Breathable, featherlight warmth

    Discover what the softest, most comfortable merino pajamas for women can do for your sleep comfort, keeping you comfortably warm without overheating. 

    - 50% lighter warmth than other thermal sleepwear
    - 4x more breathable than cotton
    - 2x softer than cotton

    Read more

  • NATTWARM™ Technology

    NATTWARM™ Technology

    NATTWARM™ Technology

    NATTWARM™ fabric has been engineered to offer ultra light warmth. Tested against fabrics such as cotton, bamboo, and synthetics, NATTWARM™ is more warming than textiles up to 50% heavier making it ideal as merino wool sleepwear for women.

    Read more

  • Luxurious blend of merino wool and eucalyptus

    Luxurious blend of merino wool and eucalyptus

    Luxurious blend of merino wool and eucalyptus

    NATTWARM™ fabric is made of a blend of performance fibres; eucalyptus fibres for breathable softness and luxury merino wool for comfort and warmth. We use NATIVA™ 100% traceable, mulesing-free merino wool from certified farms in Uruguay. 

    Read more

  • Developed with our experts

    Developed with our experts

    Developed with our experts

    "Body temperature and sleep are inseparably linked, the right temperature is essential for good sleep. Dagsmejan’s sleepwear support the nightly changes in body temperature and thereby naturally improve sleep."

    - Dr. Christine Blume, Sleep Researcher

    Read more

  • Breathable, featherlight warmth

    Discover what the softest, most comfortable merino pajamas for women can do for your sleep comfort, keeping you comfortably warm without overheating. 

    - 50% lighter warmth than other thermal sleepwear
    - 4x more breathable than cotton
    - 2x softer than cotton

    Read more

  • NATTWARM™ Technology

    NATTWARM™ fabric has been engineered to offer ultra light warmth. Tested against fabrics such as cotton, bamboo, and synthetics, NATTWARM™ is more warming than textiles up to 50% heavier making it ideal as merino wool sleepwear for women.

    Read more

  • Luxurious blend of merino wool and eucalyptus

    NATTWARM™ fabric is made of a blend of performance fibres; eucalyptus fibres for breathable softness and luxury merino wool for comfort and warmth. We use NATIVA™ 100% traceable, mulesing-free merino wool from certified farms in Uruguay. 

    Read more

  • Developed with our experts

    "Body temperature and sleep are inseparably linked, the right temperature is essential for good sleep. Dagsmejan’s sleepwear support the nightly changes in body temperature and thereby naturally improve sleep."

    - Dr. Christine Blume, Sleep Researcher

    Read more

4.9
Rated 4.9 out of 5 stars
Based on 3,634 reviews
Total 5 star reviews: 3.2k Total 4 star reviews: 309 Total 3 star reviews: 59 Total 2 star reviews: 14 Total 1 star reviews: 17
98%would recommend these products
Sleep comfort with Dagsmejan?Rated 4.8 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
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3,634 reviews
  • MM
    Marci M.
    Flag of Canada
    Verified Buyer
    Pants cuff — NATTWARM™
    Reviewing
    Pants cuff — NATTWARM™
    I recommend this product
    My sleep type I'm sometimes warm and sometimes cold
    Rated 5 out of 5 stars
    Yesterday
    My favourite pyjama pants, hands down!

    The only way to know how wonderful this fabric feels is to try it yourself. The most comfortable sleep possible. Cuffs keep them in place at the ankles, two handy pockets and comfortable waistband works for me.

    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
    Was this helpful?
  • LG
    Lenee G.
    Flag of United States
    Verified Buyer
    Pants cuff — NATTWARM™
    Reviewing
    Pants cuff — NATTWARM™
    I recommend this product
    My sleep type I'm sometimes warm and sometimes cold
    Rated 5 out of 5 stars
    4 days ago
    My favorite pair of pants ever!

    This is my second pair and I’m obsessed! Seriously thinking of replacing all of my lounge pants with these. Next time I order I’ll try going down a size (from my normal small to xsm) cause they’re just a bit baggy and loose. Also the Emerald green color is gorgeous!

    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 1.0 on a scale of minus 2 to 2
    Was this helpful?
  • KJ
    Katie J.
    Flag of United Kingdom
    Verified Buyer
    Night dress — NATTWARM™
    Reviewing
    Night dress — NATTWARM™
    I recommend this product
    My sleep type I'm often warm and sometimes sweat
    Rated 5 out of 5 stars
    5 days ago
    very cosy

    I really love this night dress, so much so i wll order another one. The material is supersodt and warm but without being heavy. Makes for a very comfortable nights sleep. Also really like the neckline.

    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
    Was this helpful?
  • DO
    Donna O.
    Flag of United States
    Verified Buyer
    Night dress long — NATTWARM™
    Reviewing
    Night dress long — NATTWARM™
    I recommend this product
    My sleep type I'm sometimes warm and sometimes cold
    Rated 5 out of 5 stars
    1 week ago
    Donna O.

    Love it!

    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
    Was this helpful?
  • ML
    Marilyn L.
    Flag of United States
    Verified Buyer
    Long sleeve top — NATTWARM™
    Reviewing
    Long sleeve top — NATTWARM™
    I recommend this product
    My sleep type I'm sometimes warm and sometimes cold
    Rated 5 out of 5 stars
    1 week ago
    My lucky day

    Not only do I llove the color and fit of my new PJs, but more important is how I stay comfortably warm all night. I'm so happy I found these and will never order a different brand when I need a new pair of jammies.

    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
    Was this helpful?
    D Profile picture for Dagsmejan
    Dagsmejan
    1 week ago

    Dear Marilyn,
    Thank you for your review.
    We are so happy that you are so satisfied with our products. It is always highly encouraging for us when our customers enjoy our products so much. We hope to welcome you back soon. - your Dagsmejan team

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