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NATTCOOL™ SLEEP TECH

Short sleeve top

Short sleeve top

Regular price $99.90
Regular price $0.00 Sale price $99.90

$0.27 a night

Sale Sold out
product features 8x more breathable
product features 3x faster dry
product features 2x softer
Color: Navy blue
Size
product features 8x more breathable
product features 3x faster dry
product features 2x softer

Made for a cool night's sleep, designed for ultimate comfort night and day.

The sleep benefits

Do you run warm at night? Stay dry and comfortable with this men’s cooling pajama top:

  • Advanced moisture-wicking technology dries three times faster than cotton
  • Offers 8x the breathability of cotton
  • Feels twice as smooth and soft as cotton


“Sleep, temperature and comfort are functionally linked. For a good night you need feel comfortable warm, not cold, nor hot. Dagsmejan Sleepwear implements two basic principle for a good night of sleep in one product: It helps you maintain the right temperature through the night and it fabric feels so comfortable that it is a true pleasure and reward to wear.”
— Dr.  Roy Raymann, Sleep Neuroscientist and Ambulatory (Sleep) Technology expert, holding a PhD in Sleep & Thermoregulation

Product details & care

Details 

  • NATTCOOL™ fabric: 92% lyocell and 8% elastane/ lycra
  • A minimum of friction at night thanks to the flat ergonomic seams and slightly front placed side seams  
  • Tagless design, all care instructions are printed in the cooling pajamas top for women 

Care 

  • Wash up to 40 degrees Celsius. Do not tumble dry. Do not bleach. Do not dry clean 
  • Care instructions are printed on the inside of your women's cooling pajamas top 
  • Find out how to care for super-fine natural fibres in our care guide

Natural & sustainable

NATTCOOL™ is derived from eucalyptus trees and other plant-based fibers. Dagsmejan uses wood and pulp from sustainably managed forests and plantations. Eucalyptus consumes 20 times less water than cotton and requires five times less fertile land. Dagsmejan collaborates with Lenzing, a pioneer in sustainable and ethical fiber manufacturing.

  • 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 (M): 113 cm (44.5″) +/- 6 cm (2.4″) per size
  • Body length (M): 74 cm (29.1") +/- 1 cm (0.4″) per size

Model information:

  • Emilio is 184cm (6’1”) and wears size M
  • 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 men's cooling pajamas

    • The coolest sleep comfort

      The coolest sleep comfort

      The coolest sleep comfort

      Stay cool all night, every night with Dagsmejan's cooling pajamas for men.

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

      Read more

    • NATTCOOL™ Technology

      NATTCOOL™ Technology

      NATTCOOL™ Technology

      This fabric cools you down and keeps you dry through moisture evaporation and transport. With great moisture management and temperature regulating properties compared to other fibres such as cotton, bamboo and synthetic fabrics. No more night sweats with the best men's cooling pajamas!

      Read more

    • Cooling eucalyptus

      Cooling eucalyptus

      Cooling eucalyptus

      NATTCOOL™ fabric is based on Eucalyptus. Eucalyptus is nature's 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

    • Recommended by sleep experts

      Recommended by sleep experts

      Recommended by sleep 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, every night with Dagsmejan's cooling pajamas for men.

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

      Read more

    • NATTCOOL™ Technology

      This fabric cools you down and keeps you dry through moisture evaporation and transport. With great moisture management and temperature regulating properties compared to other fibres such as cotton, bamboo and synthetic fabrics. No more night sweats with the best men's cooling pajamas!

      Read more

    • Cooling eucalyptus

      NATTCOOL™ fabric is based on Eucalyptus. Eucalyptus is nature's 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

    • Recommended by sleep 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