Name: Sleep t-shirt men —NATTCOOL™ SLEEP TECH
Brand: Stay Cool
SKU: 2111126020422
Price: 84.90 GBP
Availability: InStock
Rating: 4.8 (980 reviews)

Sleep better with men's cooling pyjamas

Benefits

Technology

Natural

Sleep Expert

The coolest sleep comfort

Light, breathable cooling pyjamas

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

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

NATTCOOL™ TECHNOLOGY

THE ULTIMATE COOLING SLEEP AID

Dagsmejan's cooling sleepwear for men works on two levels to provide unrivalled night comfort. The NATTCOOL™ fabric has been specially engineered to cool you down through gradual moisture evaporation and to keep you dry through exceptional moisture transport. NATTCOOL™ has shown exceptional moisture management and breathability compared to other natural fibres such as cotton and bamboo as well as synthetic fabrics. That's what makes it the best men's cooling pyjamas!

COOLING EUCALYPTUS FOR A BETTER SLEEP

SUSTAINABLY AND ETHICALLY MADE IN EUROPE

NATTCOOL™ fabric is based on Microlyocell a natural micro fibre from Eucalyptus. Microlyocell truly is nature's high tech fibre; it's cooler than linen, it’s better than cotton at moisture management and even softer than silk. It’s also a fibre that is exceptionally environmentally friendly, so you can sleep easy knowing this cooling sleepwear isn't contributing to an adverse impact on the environment.

Find out more about the journey from fibre to sleep.

DEVELOPED WITH OUR EXPERTS

RESEARCH BASED, SCIENTIFICALLY PROVEN

"Thermoregulation is key for a good night's sleep. To fall asleep and to enjoy a deep, restorative sleep we need for our core body temperature to drop. That is why I recommend sleepwear by Dagsmejan; they help us to cool down or warm up depending on our needs so that we can sleep deeper for longer."

—Lutz Graumann, Phd & specialist in sports medicine, nutrition and chirotherapy

Reviewed by Mike S., from United States

Verified Buyer

Reviewing

Sleep boxers men —NATTCOOL™ SLEEP TECH

I recommend this product

My sleep type

I always have the right temperature

Age Range

65+

Why did you buy Dagsmejan?

temperature regulation
comfort

Rated 5 out of 5

Review posted

Best Sleep Wear

Excellent Fabric

Fabric is still the same as new thru many washing & drying cycles.

Sleep comfort with Dagsmejan?	Rated 5 out of 5
Helps to regulate temperature and moisture?	Rated 5 out of 5
How is the sizing?	Rated 0 on a scale of minus 2 to 2, where minus 2 is Runs small, 0 is True to size and 2 is Runs large

Was this helpful?

Reviewed by Grace P., from United States

Verified Buyer

Reviewing

Sleep t-shirt men—NATTCOOL™ SLEEP TECH

I recommend this product

My sleep type

I'm sometimes warm and sometimes cold

Why did you buy Dagsmejan?

sleep better
natural material
sustainable production
temperature regulation
comfort

Rated 4 out of 5

Review posted

so comfortable

My husband likes this shirt. He thinks it's comfortable and says that it helps to regulate his body temperature when he sleeps.

Sleep comfort with Dagsmejan?	Rated 5 out of 5
Helps to regulate temperature and moisture?	Rated 5 out of 5
How is the sizing?	Rated -1 on a scale of minus 2 to 2, where minus 2 is Runs small, 0 is True to size and 2 is Runs large

Was this helpful?

Reviewed by Abby A., from United Kingdom

Verified Buyer

Reviewing

Sleep shorts men—NATTCOOL™ SLEEP TECH

I recommend this product

My sleep type

I'm often warm and sometimes sweat

Age Range

45 - 54

Why did you buy Dagsmejan?

sleep better

Rated 5 out of 5

Review posted

Natcool sleep wear

An outstanding sleep wear. Well worth every penny. Putting in my second order.

Sleep comfort with Dagsmejan?	Rated 5 out of 5
Helps to regulate temperature and moisture?	Rated 5 out of 5
How is the sizing?	Rated -1 on a scale of minus 2 to 2, where minus 2 is Runs small, 0 is True to size and 2 is Runs large

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Reviewed by Melanie R., from Switzerland

Verified Buyer

Reviewing

Sleep mask —NATTCOOL™ SLEEP TECH

I recommend this product

My sleep type

I'm often warm and sometimes sweat

Age Range

35 - 44

Why did you buy Dagsmejan?

sleep better

Rated 4 out of 5

Review posted

Really darkens

The elastic band was a little too tight for me at first....

Sleep comfort with Dagsmejan?	Rated 3 out of 5
Helps to regulate temperature and moisture?	Rated 3 out of 5
How is the sizing?	Rated -1 on a scale of minus 2 to 2, where minus 2 is Runs small, 0 is True to size and 2 is Runs large

Was this helpful?

Reviewed by Renato, from Switzerland

Verified Buyer

Reviewing

Sleep shorts men—NATTCOOL™ SLEEP TECH

I recommend this product

My sleep type

I'm often warm and sometimes sweat

Age Range

55 - 64

Why did you buy Dagsmejan?

innovative
sustainable production
temperature regulation
comfort
design

Rated 5 out of 5

Review posted

Cool!

Looks good and keeps what it promises!

Sleep comfort with Dagsmejan?	Rated 5 out of 5
Helps to regulate temperature and moisture?	Rated 4 out of 5
How is the sizing?	Rated 0 on a scale of minus 2 to 2, where minus 2 is Runs small, 0 is True to size and 2 is Runs large

Was this helpful?

Product FAQ

How long does the benefits of the Stay cool sleepwear last?

The benefits of the Stay cool sleepwear are permanent and won’t wash away. So you can sleep easy not only tonight but for many more nights to come with your summer pajamas.

How have the benefits of Dagsmejan cooling sleepwear been confirmed in testing?

Independent testing has proven the unique benefits of NATTCOOL™ fabric, this include flat testing and torso testing by EMPA, a Swiss federal institution for innovation in materials & science.

What natural fibres do you use in your cooling sleepwear?

NATTCOOL™ fabric: 92% Microlyocell from eucalyptus and 8% Elastane

How can wash and care for my cooling pajamas?

Wash your cooling nightwear in 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 your garment.

How can I find the right size for me?

Check out our size guide and if you have any questions you can always contact us at info@dagsmejan.com

SIZE	XS	S	M	L	XL	2XL
EU	34	36	38-40	42-44	46-48	50-52
Chest	78-84	85-91	92-98	99-105	106-114	115-121
Waist	61-67	68-74	75-81	82-88	89-97	98-107
Hip	85-91	92-98	99-105	106-112	113-121	122-128
Inseam	80	80	80	81	81	81

SIZE	XS	S	M	L	XL	2XL
UK	6	8	10-12	14-16	18	20
US	2	4	6-8	10-12	14-16	18
Chest	30-33	33-35	36-38	38-41	41-44	45-47
Waist	24-26	26-29	29-31	32-34	35-38	38-42
Hip	33-35	36-38	38-41	41-44	44-47	48-50
Inseam	31.5	31.5	31.5	31.9	31.9	31.9

SIZE	S	M	L	XL	2XL
EU	46	48-50	52	54-56	58
Chest	89-95	96-101	102-107	108-114	115-121
Waist	76-81	82-86	87-92	93-98	99-104
Hip	90-95	96-101	102-107	108-113	114-119
Inseam	80	81	82	83	84

SIZE	S	M	L	XL	2XL
UK	36	38-40	42	44-46	48
US	36	38-40	42	44-46	48
Chest	35-37	37-39	40-42	42-44	45-47
Waist	29-31	32-33	34-36	36-38	38-40
Hip	35-37	37-39	40-42	42-44	44-46
Inseam	31.5	31.9	32.2	32.6	33

Size Guide

Sleep t-shirt men

NATTCOOL™ SLEEP TECH

Sleep better with men's cooling pyjamas

The coolest sleep comfort

Light, breathable cooling pyjamas

NATTCOOL™ TECHNOLOGY

THE ULTIMATE COOLING SLEEP AID

COOLING EUCALYPTUS FOR A BETTER SLEEP

SUSTAINABLY AND ETHICALLY MADE IN EUROPE

DEVELOPED WITH OUR EXPERTS

RESEARCH BASED, SCIENTIFICALLY PROVEN

Sleep comfort guarantee

sleep in it, love it or return it

Best Sleep Wear

so comfortable

Natcool sleep wear

Really darkens

Cool!

Product FAQ

How long does the benefits of the Stay cool sleepwear last?

How have the benefits of Dagsmejan cooling sleepwear been confirmed in testing?

What natural fibres do you use in your cooling sleepwear?

How can wash and care for my cooling pajamas?

How can I find the right size for me?