Sleep better with women's cooling pyjamas

The coolest sleep comfort

The coolest sleep comfort

Stay cool all night with our cooling women's pyjamas —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

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 pyjamas!
Read more
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 pyjamas don't contribute to an adverse impact on the environment.
Read more about eucalyptus
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 pyjamas help us to cool down or warm up depending on our needs to sleep deeper for longer."
— Dr. Lutz Graumann

The coolest sleep comfort

Stay cool all night with our cooling women's pyjamas —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 pyjamas!
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 pyjamas don't contribute to an adverse impact on the environment.
Read more about eucalyptus
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 pyjamas help us to cool down or warm up depending on our needs to sleep deeper for longer."
— Dr. Lutz Graumann

Woman wearing a pink sleep mask and nightgown lying on a bed.

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.

4.9

Rated 4.9 out of 5 stars

Based on 844 reviews

Total 5 star reviews: 755 Total 4 star reviews: 73 Total 3 star reviews: 12 Total 2 star reviews: 1 Total 1 star reviews: 3

98%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 4.7 on a scale of 1 to 5

How is the sizing?Rated 0.1 on a scale of minus 2 to 2

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844 reviews

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RH
Roger H.
Verified Buyer
Reviewing
T-shirt — NATTCOOL™
I recommend this product
My sleep type I'm often warm and sometimes sweat
Rated 5 out of 5 stars
14 seconds ago
As promised
Cooling and comfortable!
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
Was this helpful?
JK
Jennifer K.
Verified Buyer
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 days ago
Best sleep ever
Love the nattcool for summer nights. Breathable and silky soft, I want one in every colour!
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
Was this helpful?
AO
Annette O.
Verified Buyer
Reviewing
T-shirt — NATTCOOL™
I recommend this product
My sleep type I'm often cold
Rated 5 out of 5 stars
1 week ago
Perfekt
Perfekt. Kaufe nichts anderes mehr.
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
Was this helpful?
A
AB
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 weeks ago
T-shirt Nattcool
Great!
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
Was this helpful?
SP
Suzanne P.
Verified Buyer
Reviewing
T-shirt — NATTCOOL™
I recommend this product
My sleep type I'm sometimes warm and sometimes cold
Rated 5 out of 5 stars
1 month ago
Luxurious Lightweight T-Shirt
This t-shirt is ultra lightweight, and the material is buttery-soft; a luxurious product! It keeps me comfortably cool in the UAE summer nights.
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
Was this helpful?

FAQ's

What is a cooling sleep t-shirt for women?
A cooling sleep t-shirt for women is made with breathable, moisture-wicking fabrics designed to keep you cool and comfortable throughout the night, especially during warm weather.

How do summer pajama tops for women differ from regular pajamas?
Summer pajama tops use lightweight, quick-dry, and breathable materials that help regulate body temperature and reduce sweating, making them perfect for hot summer nights.

What fabrics are best for cooling pajama tops for women?
Fabrics like eucalyptus fibre are ideal because they’re soft, breathable, and moisture-wicking, helping to keep skin dry and cool.

Can cooling sleep shirts for women be worn outside of bedtime?
Yes! Their comfortable and stylish design makes them great for lounging or casual wear during warm days.

How do I care for my cooling sleep t-shirt?
Wash up to 40 degrees Celsius. Do not tumble dry. Do not bleach. Do not dry clean.

Where can I find the best cooling sleep t-shirts for women in the USA?
Dagsmejan offers premium cooling sleep t-shirts made from sustainable fabrics designed for optimal comfort and breathability.

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

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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Sleep better with women's cooling pyjamas

SLEEP IN IT, LOVE IT OR RETURN IT

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