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NATTWARM™ SLEEP TECH

Long sleeve top

Long sleeve top

4.9
Rated 4.9 out of 5 stars
3,672 Reviews
$109.90
$0.00 $109.90

$0.30 a night

6x more breathable
2x softer
50% lighter warmth
Color: Purple
Size
6x more breathable
2x softer
50% lighter warmth
Size guide

Discover the lightest warmth with merino wool sleepwear.

The sleep benefits

This cozy, warm pajamas for women feature a luxurious blend of the finest merino wool and breathable eucalyptus fibres. You stay comfortable warm all night without ever overheating.

Product details & care

Details

  • NATTWARM™ fabric: 38% merino wool, 56% Lyocell from eucalyptus and 6% elastane/ spandex
  • 100% traceable, mulesing-free NATIVA™ merino wool
  • 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 merino pajamas top


 Care

  • Wash your wool nightdress 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 merino sleepwear
  • Learn to care for super-fine natural fibres in our care guide

Natural & sustainable

NATTWARM™ fabric is made of a blend of nature’sperformance fibres, that give you the ultimate breathable, warm cozy sleepwear. Eucalyptus fibres for breathable softness. Luxury merino woolfor 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:

  • Fitted
  • Chest width (S): 35.4″ +/- 2 per size for XS - M, +/- 2.4″ per size for L - XXL
  • Body length (S) 27.95″ +/- 0.4″ per size

Model information:

  • Chelsea is 180cm (5′ 9″) and wears size 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 3,672 reviews
Total 5 star reviews: 3.3k Total 4 star reviews: 309 Total 3 star reviews: 58 Total 2 star reviews: 14 Total 1 star reviews: 17
98%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
Write a Review (Opens in a new window)
3,672 reviews
  • KK
    Kelly K.
    Verified Buyer
    Tunica top — NATTWARM™
    Reviewing
    Tunica top — NATTWARM™
    I recommend this product
    Rated 5 out of 5 stars
    40 minutes ago
    Love it!

    I don’t know what else to say…. It’s the comfiest thing I put on my body. I’m extremely “sensitive “ and I am obsessed with dagsmejan

    Was this helpful?
  • EG
    Ellin G.
    Flag of United States
    Verified Buyer
    Sleepshirt — NATTWARM™
    Reviewing
    Sleepshirt — NATTWARM™
    I recommend this product
    My sleep type I'm sometimes warm and sometimes cold
    Rated 5 out of 5 stars
    2 weeks ago
    Year round perfection

    I sleep hot-and cold-all year long. We live in the Midwest-cold winters hot summers and I’m ‘that age’ this is the first pajama brand that is comfortable all year long. I have long sleeve shirts with leggings for winter in wool and these nightgowns for summer. Perfection!!! Best sleep in years!

    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 Ellin,
    Thank you for your review.
    We are so happy, that you can feel the Dagsmejan-difference and sleep better all year round thanks to our sleepwear. It is very encouraging for us. High-quality products, that offer maximum comfort are our goal and we thank you for your trust in our brand! - Your Dagsmejan Team

  • AF
    Anne F.
    Flag of Germany
    Verified Buyer
    Shorts — NATTWARM™
    Reviewing
    Shorts — NATTWARM™
    I recommend this product
    My sleep type I'm often cold
    Rated 4 out of 5 stars
    2 months ago
    Review

    Great experience...perhaps legs could be a bit longer

    Sleep comfort with Dagsmejan?Rated 4.0 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
    Was this helpful?
  • SO
    Sherry O.
    Flag of United States
    Verified Buyer
    Long sleeve top — NATTWARM™
    Reviewing
    Long sleeve top — NATTWARM™
    I recommend this product
    My sleep type I'm often cold
    Rated 5 out of 5 stars
    3 months ago
    Light as a feather, warm as toast!

    This is a repeat order—love everything about these PJ’s. They stay put—I toss and turn a lot. They are light as a feather, but warm as toast. Love merino wool.

    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
    2 months ago

    Dear Sherry,
    Thank you very much for your repeat order and your kind words! We are delighted to hear that you like everything about our pyjamas. Merino wool is truly remarkable for its comfort, lightness, and warmth. We wish you many more restful nights in your nightwear! Warm regards from Zurich

  • MN
    Marilyn N.
    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
    3 months ago
    Husband thinks it's sexy! Cozy for me.'

    Soft, body conscious, trans-season perfection.

    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?
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