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NATTWARM™ SLEEP TECH

Sleep socks

Sleep socks

4.9
Rated 4.9 out of 5 stars
33 Reviews
Regular price $34.90
Regular price Sale price $34.90

$0.09 a night

4x more breathable
2x softer
50% lighter warmth
Color: Light grey melange
Size
4x more breathable
2x softer
50% lighter warmth

Keep your feet cozy warm without overheating with merino sleep socks. Super-soft, warm and breathable.

The sleep benefits

It's scientifically proven that we can fall asleep faster by warming up our feet and that cold feet impact our sleep quality and comfort negatively. With our stay warm sleep socks your feet stay comfortably warm without overheating at night.

  • Provide the same warmth as other fabrics up to 50% heavier
  • Lightweight and breathable
  • Anti-bacterial and anti-stink

Product details & care

Details

  • NATTWARM™ fabric: 34% merino wool, 38% bamboo viscose, 16% polyamide, 11% Polypropylene and 1% elastane/ spandex
  • 100% traceable, mulesing-free NATIVA™ merino wool

Care

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

Natural & sustainable

NATTWARM™ fabric combine ultra-light warmth with exceptional breathability and moisture management. Tested against fabrics such as cotton, bamboo, and synthetics, NATTWARM™ is more warming than textiles up to 50% heavier. The super fine fibres transport excess heat away from the body and by combining two fibres with exceptional moisture management you never feel wet. That's what makes it the ultimate thermal pajamas.

  • Merino wool and lyocell fibres: Europe, Asia & Uruguay
  • Sleep technology: Switzerland
  • Yarn spinning and dying: Austria
  • Knitting & finishing of the product: Finland

Read more about Stay Warm

Fit & size

  • Fitted

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 33 reviews
Total 5 star reviews: 31 Total 4 star reviews: 2 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 0
100%would recommend this product
Sleep comfort with Dagsmejan?Rated 4.9 on a scale of 1 to 5
Helps to regulate temperature and moisture?Rated 4.8 on a scale of 1 to 5
How is the sizing?Rated 0.0 on a scale of minus 2 to 2
33 reviews
  • AH
    Amy H.
    Flag of Canada
    Verified Buyer
    Sleep socks — NATTWARM™
    Reviewing
    Sleep socks — NATTWARM™
    I recommend this product
    My sleep type I'm sometimes warm and sometimes cold
    Rated 5 out of 5 stars
    11 seconds ago
    Cozy Socks

    These are the coziest, socks, and find myself wearing my second pair to teach. I also love the new colour. They are so pretty. I’m glad they are available again.

    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
  • DL
    Donna Lynn H.
    Flag of Canada
    Verified Buyer
    Sleep socks — NATTWARM™
    Reviewing
    Sleep socks — NATTWARM™
    I recommend this product
    My sleep type I'm sometimes warm and sometimes cold
    Rated 5 out of 5 stars
    Yesterday
    Perfect sleeping socks!

    They are exactly as described and work beautifully.

    Best sleeping socks I’ve ever had

    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
  • DH
    Darren H.
    Flag of United States
    Verified Buyer
    Sleep socks — NATTWARM™
    Reviewing
    Sleep socks — NATTWARM™
    I recommend this product
    My sleep type I'm sometimes warm and sometimes cold
    Rated 5 out of 5 stars
    1 week ago
    Stocking Stuffer

    super, fantastic, love them. warm and comfy. be super careful when taking off the tag because it's stitched to the top of the foot and is VERY DELICATE. there is no elastic at the top of the sock which is a very nice design feature, so blood flows without constriction -- amazing. perfect sleep socks.

    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
  • KB
    Kevin B.
    Flag of Canada
    Verified Buyer
    Sleep socks — NATTWARM™
    Reviewing
    Sleep socks — NATTWARM™
    I recommend this product
    My sleep type I'm often cold
    Rated 5 out of 5 stars
    1 month ago
    Best ever

    They are super comfy and the fit is not loose

    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
  • CB
    Carmen B.
    Flag of Switzerland
    Verified Buyer
    Sleep socks — NATTWARM™
    Reviewing
    Sleep socks — NATTWARM™
    I recommend this product
    My sleep type I'm often cold
    Age Range 45 - 54
    Did you buy it for yourself or as a gift? Who were you shopping for? Myself
    Rated 5 out of 5 stars
    4 months ago
    Never again something else

    Ok during the current heat wave I do not wear them. Otherwise, the whole year through. Snug and warm to sleep in, when it gets too warm I take them off while I sleep.

    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
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