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NATTCOOL™ SLEEP TECH

Short sleeve dress

Short sleeve dress

4.8
Rated 4.8 out of 5 stars
3,142 Reviews
Regular price $149.90
Regular price $149.90 Sale price $149.90

$0.41 a night

8x more breathable
3x faster dry
2x softer
Color: Navy blue
Size
8x more breathable
3x faster dry
2x softer
Size guide

Smooth, light and super soft this cooling sleep dress is the perfect match for hot sleepers.

The sleep benefits

Are you a hot sleeper? Stay cool all night with Dagsmejan's cooling nightwear—softer than silk, cooler than linen and better moisture management than cotton.

Product details & care

Details 

  • NATTCOOL™ fabric: 92% Microlyocell from eucalyptus and 8% Elastane/ Lycra 
  • 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 cooling nightwear

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

Natural & sustainable

NATTCOOL™ is made from eucalyptus trees and other botanic fibres. The fibres are derived from sustainably managed plantations as well as natural forests. We work with one of the most sustainably and ethical producers of fibres, Lenzing. The eucalyptus fibres used require 20 times less water than cotton does and up to 5 times less farmland.

  • Eucalyptus fibres: Europe and Africa
  • Sleep technology: Switzerland
  • Knitting and dyeing of the fabric: Switzerland, Italy & Austria
  • Garment making: Romania

Read more about Stay Cool

Fit & size

Fit:

  • Loose-Fitted
  • Chest width (S): 92 cm (36.2″) +/- 6 cm (2.4″) per size
  • Body length (S): 127 cm (50") +/- 1.5 cm (0.6″) per size

Models:

  • Sophie is 176cm (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 women's cooling pajamas

  • The coolest sleep comfort

    The coolest sleep comfort

    The coolest sleep comfort

    Stay cool all night with our cooling women's pajamas —Softer than silk, cooler than linen and better moisture management than cotton.

    - 8x more breathable than cotton 
    - Quick drying —dries in 1/3 of the time of cotton
    - Releases water vapour 60% better than cotton

    Read more about Stay Cool

  • NATTCOOL™ Technology

    NATTCOOL™ Technology

    NATTCOOL™ Technology

    Cool down and stay dry through moisture evaporation & transport. With exceptional moisture management and temperature regulating properties compared to other fibres such as cotton, bamboo and synthetic fabrics. No more night sweats with the best women's cooling pajamas!

    Read more

  • Cooling eucalyptus

    Cooling eucalyptus

    Cooling eucalyptus

    NATTCOOL™ fabric is based on Eucalyptus — an environmentally friendly high tech fibre. Requiring up to 20x less water and 5x less farm land than cotton. Sleep easy knowing that these super soft eucalyptus pajamas don't contribute to an adverse impact on the environment.

    Read more about eucalyptus

  • Developed with our experts

    Developed with our experts

    Developed with our experts

    "Thermoregulation is key for good sleep. To fall asleep and enjoy a deep, restorative sleep we need our body temperature to drop. I recommend Dagsmejan; their pajamas help us to cool down or warm up depending on our needs to sleep deeper for longer."

    — Dr. Lutz Graumann

    Read more

  • The coolest sleep comfort

    Stay cool all night with our cooling women's pajamas —Softer than silk, cooler than linen and better moisture management than cotton.

    - 8x more breathable than cotton 
    - Quick drying —dries in 1/3 of the time of cotton
    - Releases water vapour 60% better than cotton

    Read more about Stay Cool

  • NATTCOOL™ Technology

    Cool down and stay dry through moisture evaporation & transport. With exceptional moisture management and temperature regulating properties compared to other fibres such as cotton, bamboo and synthetic fabrics. No more night sweats with the best women's cooling pajamas!

    Read more

  • Cooling eucalyptus

    NATTCOOL™ fabric is based on Eucalyptus — an environmentally friendly high tech fibre. Requiring up to 20x less water and 5x less farm land than cotton. Sleep easy knowing that these super soft eucalyptus pajamas don't contribute to an adverse impact on the environment.

    Read more about eucalyptus

  • Developed with our experts

    "Thermoregulation is key for good sleep. To fall asleep and enjoy a deep, restorative sleep we need our body temperature to drop. I recommend Dagsmejan; their pajamas help us to cool down or warm up depending on our needs to sleep deeper for longer."

    — Dr. Lutz Graumann

    Read more

4.8
Rated 4.8 out of 5 stars
Based on 3,142 reviews
Total 5 star reviews: 2.7k Total 4 star reviews: 358 Total 3 star reviews: 89 Total 2 star reviews: 15 Total 1 star reviews: 20
96%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
3,142 reviews
  • PT
    Paula T.
    Flag of United States
    Verified Buyer
    T-shirt — NATTCOOL™
    Reviewing
    T-shirt — NATTCOOL™
    I recommend this product
    My sleep type I'm often warm and sometimes sweat
    Rated 5 out of 5 stars
    4 minutes ago
    Paula

    Excellent if I could afford I would only buy from you

    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
  • KT
    Kjerstin T.
    Flag of United States
    Verified Buyer
    Sleepshirt — NATTCOOL™
    Reviewing
    Sleepshirt — NATTCOOL™
    I recommend this product
    My sleep type I'm often warm and sometimes sweat
    Rated 5 out of 5 stars
    Yesterday
    Amazing Sleepshirt

    Love this sleepshirt. It keeps me cool, but I don't get cold. Super comfy.

    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
  • AA
    Allison A.
    Flag of United States
    Verified Buyer
    Wide pants — NATTCOOL™
    Reviewing
    Wide pants — NATTCOOL™
    I recommend this product
    My sleep type I'm sometimes warm and sometimes cold
    Rated 5 out of 5 stars
    2 days ago
    Perfect sleeping pants!

    These are the only PJs I buy now. They are perfect if you are a “leg out in the middle of the night” girl. Keep you warm is necessary, but also cool to touch in warmer weather. Perfect! I will say the pants keep getting longer? Either that or I’m shrinking. Maybe after lots of wear and washing the material stretches a bit.

    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
  • LD
    Lauren D.
    Flag of United States
    Verified Buyer
    Sleepshirt — NATTCOOL™
    Reviewing
    Sleepshirt — NATTCOOL™
    I recommend this product
    My sleep type I'm often warm and sometimes sweat
    Rated 5 out of 5 stars
    3 days ago
    Absolutely love it- most comfortable sleep

    I absolutely love it. I run hot when I sleep and it’s the most comfortable thing I’ve ever slept in! Would buy a dozen more if I could afford 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
  • KR
    Kathy R.
    Flag of United States
    Verified Buyer
    Sleepshirt — NATTCOOL™
    Reviewing
    Sleepshirt — NATTCOOL™
    I recommend this product
    My sleep type I'm often warm and sometimes sweat
    Rated 5 out of 5 stars
    1 week ago
    Yummy fabric

    Such a great nightgown! I live in Arizona and this fabric is a dream…you stay cool all night. Treat yourself…

    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
    D Profile picture for Dagsmejan
    Dagsmejan
    5 days ago

    Dear Kathy,
    Thank you for your review.
    We are so happy that you feel the Dagsmejan-difference and are satisfied with our products. We hope to welcome you back soon. - your Dagsmejan team

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