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NATTCOOL™ SLEEP TECH
4.8
Rated 4.8 out of 5 stars
2,023 Reviews
Regular price $95.90
Regular price $0.00 Sale price $95.90
Unit price / per
$0.26 a night
8x more breathable
3x faster dry
2x softer
8x more breathable
3x faster dry
2x softer
Size guide
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Engineered for a cool sleep comfort even when the temperature rises.
The sleep benefits
Too hot to sleep? Experience a deeper and long sleep with the best cooling pajamas t-shirt for men.
- 8x more breathable than cotton
- NATTCOOL™ combines smooth softness with superior moisture management
- Drying in 1/3 of the time of 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 men's sleep t-shirt
Care
- Wash up to 40 degrees Celsius. Do not tumble dry. Do not bleach. Do not dry clean
- The care instructions are printed on the inside of your cooling sleep t-shirt
- Learn to care for super-fine natural fibres in our care guide
Natural & sustainable
Made from eucalyptus trees and other cellulosic fibres NATTCOOL™ is not only exceptionally cooling but also exceptionally sustainable. The botanic fibres used by Dagsmejan comes from natural forests and sustainably managed plantations. Eucalyptus requires 20 x less water and 5x less high-quality farmland than cotton.We work with Lenzing, one of the most sustainable producers of fibres worldwide.
- 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:
- Semi-fitted
- Chest width (M): 102cm (3' 4″) +/- 6 cm (2.4″) per size
- Body length (M): 75cm (2' 5″) +/- 1 cm (0.4″) per size
Model information:
- Jan in Rainforest, Blue square and Blue marble is178cm (5′ 10”) and wears size M
- Dave in Navy Blue is 189cm tall (6' 2") and wears size M
- Kail in Azur Blue is189cm (6’ 2”) and wears size M
- Sebastien in others is 183cm tall (6′) 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.
Worried about finding the right size? Check out our size guide for more information. If you have any questions just let us know and we will guide you to the right fit through the chat or you can contact us at info@dagsmejan.com.
Women
Men
CM
INCH
| SIZE | XS | S | M | L | XL | 2XL |
| EU/DE/CH | 34-36 | 36-38 | 38-40 | 42-44 | 46 | 48 |
| Chest | 79.5-84.5 | 85.5-89.5 | 90.5-95 | 96-101 | 102-107 | 108-113 |
| Waist | 63.5-68.5 | 69.5-73.5 | 74.5-79 | 80-85 | 86-91 | 92-97 |
| Hip | 87.5-92.5 | 93.5-97.5 | 98.5-102.5 | 103.5-107.5 | 108.5-112.5 | 113.5-117.5 |
| Inleg length | 78 | 78 | 78 | 78 | 78 | 78 |
| SIZE | XS | S | M | L | XL | 2XL |
| US | 4-6 | 6-8 | 8-10 | 12-14 | 16 | 18 |
| UK | 8-10 | 10-12 | 12-14 | 16-18 | 20 | 22 |
| Chest | 31.3-33.3 | 33.7-35.2 | 35.6-37.4 | 37.8-39.8 | 40.2-42.1 | 42.5-44.5 |
| Waist | 25-27 | 27.4-28.9 | 29.3-31.1 | 31.5-33.5 | 33.9-35.8 | 36.2-38.2 |
| Hip | 34.4-36.4 | 36.8-38.4 | 38.8-40.4 | 40.7-42.3 | 42.7-44.3 | 44.7-46.3 |
| Inleg length | 30.7 | 30.7 | 30.7 | 30.7 | 30.7 | 30.7 |
CM
INCH
| SIZE | S | M | L | XL | 2XL |
| EU/DE/CH | 46-48 | 50 | 52-54 | 56 | 58-60 |
| Chest | 91-97 | 98-103 | 104-109 | 110-115 | 116-121 |
| Waist | 80.5-85.5 | 86.5-90.5 | 91.5-96 | 97-102 | 103-108 |
| Hip | 94.5-99.5 | 100.5-104.5 | 105.5-109.5 | 110.5-114.5 | 115.5-119.5 |
| Inleg length | 82.5 | 83 | 83.5 | 84 | 84.5 |
| SIZE | S | M | L | XL | 2XL |
| US/UK | 36-38 | 40 | 42-44 | 46 | 48-50 |
| Chest | 35.8-38.2 | 38.6-40.6 | 40.9-42.9 | 43.3-45.3 | 45.7-47.6 |
| Waist | 31.7-33.7 | 34-35.6 | 36-37.8 | 38.2-40.2 | 40.6-42.5 |
| Hip | 37.2-39.2 | 39.6-41.1 | 41.5-43.1 | 43.5-45.1 | 45.5-47 |
| Inleg length | 32.5 | 32.7 | 32.9 | 33.1 | 33.3 |
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The coolest sleep comfort
The coolest sleep comfort
Stay cool all night, every night with Dagsmejan's cooling pajamas for men.
- 8x more breathablethan cotton
- Dries in 1/3 of the timeof cotton
- Releaseswater vapour 60% betterthan cottonRead more
-
NATTCOOL™ Technology
NATTCOOL™ Technology
This fabric cools you down and keeps you drythrough moisture evaporation and transport. With great moisture management and temperature regulating properties compared toother fibres such as cotton, bambooand synthetic fabrics. No more night sweats with the best men's cooling pajamas!
Read more
-
Cooling eucalyptus
Cooling eucalyptus
NATTCOOL™ fabricis 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
-
Developed with our experts
Developed with our experts
"Thermoregulationis key for good sleep. To fall asleep and enjoy a deep, restorative sleepwe 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 breathablethan cotton
- Dries in 1/3 of the timeof cotton
- Releaseswater vapour 60% betterthan cottonRead more
-
NATTCOOL™ Technology
This fabric cools you down and keeps you drythrough moisture evaporation and transport. With great moisture management and temperature regulating properties compared toother fibres such as cotton, bambooand synthetic fabrics. No more night sweats with the best men's cooling pajamas!
Read more
-
Cooling eucalyptus
NATTCOOL™ fabricis 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
-
Developed with our experts
"Thermoregulationis key for good sleep. To fall asleep and enjoy a deep, restorative sleepwe 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
SLEEP IN IT, LOVE IT OR RETURN IT
Sleep in your Dagsmejan sleepwear for up to 2 weeks, if you don’t love it you can return it for a full refund.
4.8 Rated 4.8 out of 5 stars
Based on 2,023 reviews
5 Rated out of 5 stars
1.7k
Total 5 star reviews: 1.7k
4 Rated out of 5 stars
232
Total 4 star reviews: 232
3 Rated out of 5 stars
37
Total 3 star reviews: 37
2 Rated out of 5 stars
5
Total 2 star reviews: 5
1 Rated out of 5 stars
8
Total 1 star reviews: 8
98%would recommend these products
Sleep comfort with Dagsmejan?Rated 4.8 on a scale of 1 to 5
Poor
Excellent
Helps to regulate temperature and moisture?Rated 4.7 on a scale of 1 to 5
I'm too warm/ cold/ sweaty
I'm very comfortable
How is the sizing?
Rated 0.1 on a scale of minus 2 to 2
Runs small True to size Runs large
2,023 reviews
RS
Ryszard S.
Verified Buyer
Reviewing
T-shirt — NATTCOOL™
I recommend this product
My sleep type I always have the right temperature
Rated 5 out of 5 stars
3 minutes ago
comfortable
comfortable
Sleep comfort with Dagsmejan?Rated 5.0 on a scale of 1 to 5
Poor
Excellent
Helps to regulate temperature and moisture?Rated 5.0 on a scale of 1 to 5
I'm too warm/ cold/ sweaty
I'm very comfortable
How is the sizing?
Rated 0.0 on a scale of minus 2 to 2
Runs small True to size Runs large
Was this helpful?
RS
Ryszard S.
Verified Buyer
Reviewing
Shorts — NATTCOOL™
I recommend this product
My sleep type I always have the right temperature
Rated 5 out of 5 stars
4 minutes ago
comfortable
comfortable
Sleep comfort with Dagsmejan?Rated 5.0 on a scale of 1 to 5
Poor
Excellent
Helps to regulate temperature and moisture?Rated 5.0 on a scale of 1 to 5
I'm too warm/ cold/ sweaty
I'm very comfortable
How is the sizing?
Rated 0.0 on a scale of minus 2 to 2
Runs small True to size Runs large
Was this helpful?
JH
Josef H.
Verified Buyer
Reviewing
Gift set short pajamas — NATTCOOL™
I recommend this product
My sleep type I'm often warm and sometimes sweat
Gender Male
Did you buy it for yourself or as a gift? Who were you shopping for? Myself
Rated 5 out of 5 stars
1 month ago
Worthwhile purchase
Perfect product I recommend it !
Sleep comfort with Dagsmejan?Rated 5.0 on a scale of 1 to 5
Poor
Excellent
Helps to regulate temperature and moisture?Rated 5.0 on a scale of 1 to 5
I'm too warm/ cold/ sweaty
I'm very comfortable
How is the sizing?
Rated 0.0 on a scale of minus 2 to 2
Runs small True to size Runs large
Was this helpful?
TI
Thomas I.
Verified Buyer
Reviewing
Shorts — NATTCOOL™
I recommend this product
My sleep type I'm often warm and sometimes sweat
Gender Male
Age Range 45 - 54
Did you buy it for yourself or as a gift? Who were you shopping for? Myself
Why did you buy Dagsmejan? Comfort
Rated 5 out of 5 stars
1 month ago
Nattcool shorts
Comfortable to wear, pleasant material
Sleep comfort with Dagsmejan?Rated 5.0 on a scale of 1 to 5
Poor
Excellent
Helps to regulate temperature and moisture?Rated 5.0 on a scale of 1 to 5
I'm too warm/ cold/ sweaty
I'm very comfortable
How is the sizing?
Rated 0.0 on a scale of minus 2 to 2
Runs small True to size Runs large
Was this helpful?
MR
Markus R.
Verified Buyer
Reviewing
Shorts — NATTCOOL™
I recommend this product
My sleep type I'm sometimes warm and sometimes cold
Gender Male
Age Range 55 - 64
Did you buy it for yourself or as a gift? Who were you shopping for? Myself
Why did you buy Dagsmejan? Comfort, Improve my sleep
Rated 5 out of 5 stars
2 months ago
Opinion
Nattcool
Sleep comfort with Dagsmejan?Rated 4.0 on a scale of 1 to 5
Poor
Excellent
Helps to regulate temperature and moisture?Rated 4.0 on a scale of 1 to 5
I'm too warm/ cold/ sweaty
I'm very comfortable
How is the sizing?
Rated 1.0 on a scale of minus 2 to 2
Runs small True to size Runs large
Was this helpful?
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