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  • Nidoriva Cooling Duvet in Crystal Blue
  • Your benefits — cooling duvet
  • How the cooling works
  • Q-Max 0.4 strongest cooling effect
  • Developed with leading sleep experts
  • Why Nidoriva is the better choice — comparison
  • Over 21,000 delighted sleepers — reviews
  • Nidoriva Cooling Duvet in Forest Green
  • Nidoriva Cooling Duvet in Sand Beige
  • Nidoriva Cooling Duvet in Deepsea Blue
  • Nidoriva Cooling Duvet in Raven Grey
  • Nidoriva Cooling Duvet in Sakura Pink
  • Nidoriva Cooling Duvet in Mint Green
  • Nidoriva Cooling Duvet in Royal Purple
  • Nidoriva Cooling Duvet in Crystal Blue
  • Your benefits — cooling duvet
  • How the cooling works
  • Q-Max 0.4 strongest cooling effect
  • Developed with leading sleep experts
  • Why Nidoriva is the better choice — comparison
  • Over 21,000 delighted sleepers — reviews
  • Nidoriva Cooling Duvet in Forest Green
  • Nidoriva Cooling Duvet in Sand Beige
  • Nidoriva Cooling Duvet in Deepsea Blue
  • Nidoriva Cooling Duvet in Raven Grey
  • Nidoriva Cooling Duvet in Sakura Pink
  • Nidoriva Cooling Duvet in Mint Green
  • Nidoriva Cooling Duvet in Royal Purple
794 reviews
ChillComfort™ Cooling Duvet for Sweat-Free Nights

The Original: ice-cool, not sweat-soaked

  • Ice-silk 2.0 for noticeably cooler nights

  • Draws body heat away faster

  • Silky soft & gentle on the skin

  • Breathable — no stuffy heat build-up

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Description

Do you wake up drenched in sweat at night? Wish you had a duvet that finally keeps you cool?

Poor sleep follows you through the whole day: bad mood, lack of focus and the feeling of never being truly rested. Thanks to the highest cooling rating on the market (Q-Max 0.40), the ChillComfort ice-silk duvet keeps you cool all night long, promotes restful sleep and feels silky soft — so you finally wake up refreshed again.

Material & Care

Features:

  • Cooling on both sides
  • Silky smooth
  • Breathable
  • Moisture-wicking
  • Machine washable
  • Easy-care and quick-drying

Dimensions & weight:

  • 105 × 150 cm, 180g (Cot bed)
  • 150 × 200 cm, 320g (Standard single)
  • 180 × 200 cm, 380g (Large single)
  • 200 × 230 cm, 480g (Standard double)

Material: Ice-silk (a cooling, silky-smooth fibre)
Filling: Polyester fibre
Washing: Best washed at max. 30°C with a mild detergent on a gentle cycle, or by hand.
Drying: Afterwards air-dry, flat or hanging, out of direct sunlight.

Shipping & Returns
  • FREE SHIPPING
  • 90-DAY RETURNS

You can return your order within 90 days of receipt.

Our voluntary 90-day return guarantee applies to unused, unwashed and clean items with no signs of use. Unpacking and inspecting the item is of course fine.

If you're not satisfied, you can return the item within 90 days of receipt and we'll refund you the full purchase price!

Just email us at:
[your support email]

What size are the ChillComfort pillowcases?

The ChillComfort pillowcases measure 50 × 75 cm and are designed for a modern fit.

Julie

Sarah

Patricia

Antonia

Emma

ChillComfort ice-silk duvet in use

The Original: the ChillComfort™ Ice Duvet

When the nights are stuffy and your bed turns into a heat trap, the ChillComfort duvet made from cooling ice-silk with a Q-Max of 0.4 brings instant relief.
It feels like a soft, cool breeze that settles you down and lets you wake up fresh and rested in the morning. Say goodbye to sleepless nights, trapped heat and a damp duvet.

Cool and feather-light

Comfortable sleep climate

ChillComfort ice-silk duvet on cool clouds

Sleep as if on cool clouds

The feather-light silk pampers your skin with a silky-cool feel, so pleasant you barely notice it.
Elegant in look and a real upgrade to your summer sleep routine.

Cool ice-silk

Elegant look

ChillComfort ice-silk drawing heat away

The technology behind ice-silk

Cotton traps body heat, but ice-silk draws it away. The difference sounds small, but you'll notice it on the very first night. ChillComfort™ ice-silk draws heat away almost four times as effectively as cotton, while staying silky soft on the skin.

Usable without a cover

Hypoallergenic

Standard duvet vs ChillComfort comparison

The ice duvet compared

Poor sleep doesn't just show at night: it follows you through the whole next day. Bad mood, lack of focus, the feeling of never being truly rested. ChillComfort™ keeps your body temperature stable all night long, so your body finally gets the rest it needs.

Stable temperature all night long

Wake up rested, not exhausted

Free shipping
90-day returns
24/7 customer support

Frequently asked questions

Isn't ice-silk too cold to sleep in?

Ice-silk feels cool and refreshing, but not icy or uncomfortably cold. It actively regulates your body temperature, so you neither freeze nor sweat — giving you a pleasant, balanced sleep climate, especially on warm nights.

How does the cooling effect work?

The ChillComfort™ duvet uses breathable ice-silk that effectively draws excess heat away from your body. With a high Q-Max value of 0.4, the material gives a noticeably cooler feel on the skin and helps balance your body temperature through the night.

How should I wash and care for the duvet?

The ChillComfort™ duvet can be washed on a gentle cycle at 30°C and should be laid flat to air-dry. Please do not bleach, iron only on low heat, and have it professionally cleaned if needed.

Which size is right for me?

Our size guide:

  • 105 × 150 cm → Cot bed
  • 150 × 200 cm → Standard single
  • 180 × 200 cm → Large single
  • 200 × 230 cm → Standard double
Is the duvet suitable for allergy sufferers?

Yes, the duvet is well suited to allergy sufferers. The smooth, breathable ice-silk cover makes it harder for dust mites to settle in. The synthetic polyester filling contains no animal materials and is considered allergy-friendly.

Is the duvet only for summer?

No, the ChillComfort™ duvet can be used all year round. It's ideal for anyone who tends to overheat at night, whether in summer or in winter with the heating on. Thanks to the temperature-regulating ice-silk, it always keeps a pleasantly cool and dry sleep climate.

What if I don't like it?

You can return the duvet within 90 days of receipt. Our voluntary return guarantee applies to unused, unwashed and clean items with no signs of use. Unpacking and inspecting the duvet is of course fine.

Is my payment data secure?

Your data is transmitted over a secure SSL connection and therefore meets the latest security standards. The transfer of your data is never a risk. Your security is our top priority!

How long does delivery take?

Within the UK, delivery usually takes 1–3 working days.

For deliveries to all other countries, please allow a total of 4–8 working days for order processing and delivery.

Want to get in touch?

We're here for you 24/7!

Just send us your question by email or use the contact form, and we'll get back to you personally within 12 hours. Customer satisfaction is one of our core principles!

Email:
nidoriva.contact@gmail.com

Customer reviews

★★★★ 4.1 794 reviews
Write a review
★★★★★
Harold O.✓ Verified
11/08/2026

I'm very happy with the duvets. I bought two. Unfortunately I made the mistake of buying them one size too big (1.80 × 2.00 m). I should have gone for 1.50 × 2.00 m. But otherwise everything's great.

★★★★★
Roger J.✓ Verified
10/08/2026

The duvets fully met our expectations.

★★★★★
Anonymous✓ Verified
09/08/2026

Light, cool, pleasant.

★★★★★
Graham✓ Verified
07/08/2026

This duvet really does me good. I've tried various duvets and can say this cooling duvet delivers what it promises and is very well made too.

★★★★★
Anonymous✓ Verified
07/08/2026

It met my expectations.

★★★★★
Erica T.✓ Verified
07/08/2026

Very light, restful sleep. It dries very quickly after washing too.

★★★★★
Rita J.✓ Verified
06/08/2026

I'm surprised how pleasant the duvet feels. And I don't sweat.

★★★★★
Sybil B.✓ Verified
06/08/2026

I'm very, very happy with the cooling duvet. It's so soft and light, an incredibly lovely feel on the skin. Delivery took a little longer for us, but the service from Nidoriva is sensational, that's what I call customer service. Thank you so much, I can only recommend the cooling duvet 🥳

★★★★★
Anonymous✓ Verified
06/08/2026

Super light duvet. The cooling effect really brings relief on hot nights. I'd definitely recommend it.

★★★★★
Karen✓ Verified by shop
05/08/2026

The colour is lovely and it feels nice too, but I couldn't notice any cooling; on the contrary, it warms up after a while …

Review written in the Shop app
★★★★★
Paula✓ Verified by shop
05/08/2026

Never received my order! But the refund came through promptly!

Review written in the Shop app
★★★★★
Anonymous✓ Verified
04/08/2026

The best summer duvet we've ever had. Great sleep feeling.

★★★★★
Anonymous✓ Verified
04/08/2026

Very pleasant in high temperatures, and lightweight.

★★★★★
Bridget B.✓ Verified
03/08/2026

The duvet is great, light and cooling.

★★★★★
Helen R.✓ Verified
03/08/2026

It's a great summer duvet. Highly recommended.