Cooling pajamas for hot sleepers

Cooling pajamas for hot sleepers

Sleep better with the best cooling sleepwear

  • The coolest sleep comfort

    Too hot to sleep? Stay cool all night with Dagsmejan's cooling 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
  • Cooling eucalyptus fabric

    NATTCOOL™ fabric is based on Eucalyptus. Eucalyptus truly is nature's high tech fibre and also is exceptionally environmentally friendly. It requires up to 20x less water than cotton and 5x less high quality farm land. So you can sleep easy knowing that this super soft eucalyptus pajamas also don't contribute to an adverse impact on the environment.


  • Swiss textile engineering

    NATTCOOL™ fabric has been engineered to cool you down through gradual moisture evaporation and to keep you dry through moisture transport. NATTCOOL™ has shown exceptional moisture management and temperature regulating properties compared to other natural fibres such as cotton, bamboo and synthetic fabrics. So no need to worry about night sweats even when the temperature rises. That's what makes it the best cooling for hot sleepers.

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  • Sustainably made in Europe

    The cooling pjs from Dagsmejan is 100% made in Europe with the highest standards in terms of workers' well-being and environmental protection.

    • Technology: Switzerland
    • Spinning the yarn: Italy
    • Knitting & dyeing: Switzerland, Austria, Italy
    • Garment making: Romania


  • ★★★★★

    Smooth, cooling pajamas

    Ingenious. Super soft, comfortable material. The fabric is great and the colours too. Even after washing several times, the pajama pants keep their shape and colour.


  • ★★★★★

    Pajamas for hot sleepers

    Lives up to its reputation. I stayed cool all night on a recent weekend trip to FL


  • ★★★★★

    Cool comfort

    I can’t say enough good things about this sleep shirt and brand! I have horrible night sweats and this company’s products are absolutely amazing! I’m so thankful to have found you!


  • ★★★★★

    Comfortable and sexy

    Super nice piece: fits perfectly, doesn't constrict and also looks very sexy. The material is silky soft, even after washing. In short: my favourite sleepware piece.


  • ★★★★★

    The best cooling pajamas for women

    Super comfortable. Wonderful on the skin, fulfils the promise 100%.


  • ★★★★★

    Cooling nightwear

    The shirt feels very high quality, the colour is exactly as pictured in the shop! I'm looking forward to wearing it on warm nights!


The best cooling pajamas for hot sleepers. 8x more breathable than cotton this collection of cooling sleepwear is not only great during the summer but a cooling sleep aid all year around.