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Cooling Duvet by Nattelyst

Original price was: £121.Current price is: £69.

Black Weeks Udløber

Nattelyst™ Duvet Cooling is designed for you who often get too warm at night and want a stable temperature. Perhaps the coolest duvet in Sweden!

  • Highest QMAX value – extra cooling effect
  • Ultra-soft and skin-friendly surface
  • Lightweight and breathable heat dissipation that works instantly
  • OEKO-TEX® certified and machine washable
Free Gifts

Free Premiere 3.0

Spend £50 or more and get our award-winning Premiere 3.0 for free.

Sort, polstret sovemaske med justerbar elastisk rem, tekstureret overflade og effektiv lysblokering

Free Mundtape

Spend £50 or more and get our popular mouth tape for free.

Mundtape æske i mørkeblå med gradient X-logo, Designet i Danmark-flag og teksten om næsetræning
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Outer fabric: Extra smooth cooling nylon with elastic spandex that instantly absorbs body heat, providing a distinctly cool sensation against the skin
Filling: Light and breathable microfibre filling
Cooling effect: Active heat dissipation
Q-Max: High (extra cooling effect)
Ideal for: Warm nights · hot bedrooms
Certifications: OEKO-TEX® Standard 100 · REACH-compliant (SVHC < 0.1%)

Wash & Care

  • Machine wash at 30 °C (delicate cycle)

  • Mild detergent · do not use fabric softener

  • Air drying recommended

  • Tumble dry on low heat if required

Should the cooling duvet be used without a duvet cover?

Yes. The duvet is designed for direct skin contact, allowing the cooling surface to effectively absorb and conduct body heat away.

What makes the Cooling Duvet different?

It features a cooling outer shell that instantly absorbs excess heat and releases it quickly, keeping your temperature stable all night long.

Will I get too cold?

No. The duvet cools without feeling chilly. It helps your body release excess heat rather than lowering your temperature unnecessarily.

Who can benefit from the Cooling Duvet?

It is perfect if you:

  • Often get too hot at night

  • Sleep restlessly in warm rooms

  • Want to stay cool without air conditioning

How do I care for the duvet?

The duvet is machine washable, easy to keep clean, and built for daily use without a duvet cover.

Are the materials certified?

Yes. The duvet is tested according to OEKO-TEX® Standard 100 and complies with EU REACH regulations

Estimated Delivery:
20 - 22. July
30-day extended returns
Cooling Duvet by Nattelyst

Cooling Duvet by Nattelyst

Original price was: £121.Current price is: £69.

Description

Duvet Cooling

Cool sleep all night long

Duvet Cooling absorbs excess heat and keeps your body in balance throughout the night. It cools evenly without feeling cold, so you sleep more peacefully and wake up more rested.

Feel the cooling difference

Nattelyst Cooling Duvet is made with an outer shell of smooth, super cool nylon and spandex and a light core of breathable microfibre filling. The smooth nylon surface absorbs body heat instantly and releases it again quickly, giving that cool feeling when you slip under the duvet. Many traditional cotton shells with spun fibres can trap both heat and moisture, which can cause restlessness in warm bedrooms. In your duvet, the elastic fibres help provide an even fit, so the contact with your body feels natural and comfortable. The microfibre filling keeps the construction light and lets the air move freely, limiting heat from building back up throughout the night.

Absorbs heat 10× faster

Duvet Cooling absorbs excess body heat up to 10× faster than traditional materials. This means the heat is drawn away instantly, keeping your body in balance and your sleep calm without the duvet feeling cold.

Direct cooling without a duvet cover
Soft comfort all night long
Designed for warm nights

No need for a duvet cover

The cooling duvet is designed to be used directly against the body, which means a duvet cover isn’t necessary. When the surface is in direct contact with the skin, it can more effectively absorb and draw away excess body heat, so your sleep feels cooler and more comfortable throughout the night. The soft, skin-friendly surface is made for everyday use, and the duvet is machine washable, making it easy to keep clean and fresh without any extra layers.

Confidence in the choice of materials

Nattelyst™ Duvet Cooling is tested and certified according to recognised international standards. OEKO-TEX® Standard 100 ensures that the materials have been tested for harmful substances, while REACH compliance documents that the duvet meets the EU’s requirements for chemical safety. The certifications are your guarantee of well-considered material choices and a cooling duvet created with a focus on responsibility and peace of mind.

overview

The difference lies in your needs

Nattelyst dyne-sammenligning: Classic, Cooling og Hybrid med tjek/kryds for hotelfølelse, køling, tyngde og åndbarhed

Frequently asked questions

Yes. To achieve the full cooling effect, the duvet must be in direct contact with the body. The cooling surface works by absorbing and drawing heat away on contact. If a sheet or duvet cover is used in between, it creates an insulating layer that significantly reduces the effect. The duvet is therefore designed to be used without a cover, with a soft, skin-friendly surface that can be washed according to the instructions.

Nattelyst™ Duvet Cooling is designed to regulate body temperature and wick away moisture. It stands apart from an ordinary duvet by combining lightweight fill, breathable materials and a cooling structure that keeps you comfortable all night long.

No. It’s designed to balance your temperature, so you neither freeze nor sweat. The fill adapts to your body’s natural warmth and provides an even, comfortable feel all year round.

Anyone who experiences warm nights, a tendency to sweat or generally restless sleep. It’s ideal for those who want fresh, balanced sleep without overheating.

Duvet Cooling can be washed at a low temperature on a gentle cycle. Use a mild detergent without bleach to preserve the softness and breathability of the material.

Yes, all materials are OEKO-TEX® certified and free from harmful substances. This means the duvet is skin-friendly and safe to sleep with, even for people with allergies or sensitive skin.

Related products

Udvidet returret i forbindelse med julen

In connection with Christmas, we have extended our return deadlines, so you can already now buy Christmas gifts with complete peace of mind.

Therefore, all packages can now be returned until January 31, 2026.

Orange garantistemplet med skjold og flueben og teksten Black Month Garanti

Black Weeks & Cyber Monday Prisgaranti

You’re getting the best price right now. We do not discount our products further during the Black Week period. Should you happen to see a lower price from us later in the period, we will refund the difference. 

Nattelyst Anmeldelser

30 dages returret
Afsendt samme dag
Fragt fra kun 35 kr

Marcus

Jeg har hørt meget godt om silke fra min søster – og det passer. Silke gør en forskel. Jeg købte mit pudebetræk fra Nattelyst og det er jeg glad for.

Pernille

Hvor er jeg glad for at jeg besluttede mig for at prøve Nattelyst mundtape - ingen snorken og en meget bedre søvn. Derudover er tapen nem at bruge og at få på og af igen.

Jalte

Må sige at jeg er positivt overrasket over effekten, de gør hvad de påstår. Jeg vasker mit ansigt hver aften, inden jeg går i seng, og jeg har ikke oplevet problemer med, at de er faldet af. Man vender sig desuden hurtigt til at have dem på.

Sofie

jeg har smalle øregange og kan normalt ikke passe standard ørepropper. men de her i str. small passer overraskende godt. Det bløde og fleksible materiale er super godt.

Martin

Rigtig god kvalitet, og de sidder komfortabelt. De kunne dog være bedre til at dæmpe meget høj lyd. Så hvis man ønsker de skal dæmpe meget høj lyd kan man tage der sleep deep ørepropper.

Søvngængeren

Jeg er meget påvirket af lyde når jeg falder i søvn. Disse ørepropper er både behagelige at sove med samt lukker de næsten alle lyde ude. Jeg kan stadig høre min alarm og meget høje lyde. Elsker elsker elsker

Trustpilot

Get your money back if you are not satisfied after 30 nights

We are so confident in our third generation of the Premiere sleep mask that we have introduced a 30-night sleep guarantee.

This means that if you are not satisfied with the sleep mask, you can return it within 30 days and get your money back – no questions asked.

To use the sleep guarantee, simply follow our normal return process, and we will refund your money even if the product has been used.

Ekstern anmeldelse

When a review is marked as ‘external’ it means it was written on our supplier’s webshop.

The reviewer has therefore not had a purchase experience at Nattelyst, but has bought the exact same product from our supplier.

Some external reviews may have been translated from another language.

Nattelyst displays external reviews to provide a more complete picture of the product. We always clearly mark external reviews so you can easily distinguish them from our own verified reviews.

There is no single snoring solution that works for everyone

At Nattelyst we sell anti-snoring products that we have tested ourselves and know work for some people.

However, snoring is a very individual and complex problem that some people spend a lot of money trying to solve.

Therefore we cannot guarantee that our products will solve your exact snoring problem. What we can guarantee is an affordable solution that may help alleviate part of the problem.

Jonathan Gormsen

We are ready to help you!

Do you have questions about our products, delivery, or anything else? We are ready to help every day of the week.