



Silk Duvet - Luxury duvet with mulberry silk filling (summer)
This exclusive single duvet is filled with 100% mulberry silk, which helps you sleep cooler at night. The duvet is covered with pure cotton, which enhances the silk's temperature-regulating properties and provides a luxurious, dense, and enveloping feeling for your resting body.
100% Mulberry silk filling
Soft cotton cambric bolster
Comfortable weight
Temperature-controlling
Cillouettes Luxury Summer Silk Duvet – Natural coolness for warm nights
Do you sleep best under a light, breathable, and temperature-regulating duvet? Cillouettes summer duvet is made for those who want luxury and comfort – even on the hottest nights.
The filling consists of 100% long-fiber mulberry silk, hand-stretched in many fine layers. This unique construction creates a duvet that feels light, airy, and naturally cooling. The silk adapts to your body temperature and effectively wicks away moisture, keeping you comfortably dry and balanced all night. Perfect for warm summer nights – or if you tend to get hot while sleeping.
The soft cotton cambric cover completes the feeling of luxury and adds to the silky-smooth comfort that characterizes Cillouettes.
Our summer duvet is both allergy-friendly and STANDARD 100 by OEKO-TEX®-certified (SHHO 098044 TESTEX), and it is made without harmful chemicals – ideal for those with sensitive skin or allergies.
Treat yourself to a cooling summer duvet made of genuine mulberry silk – and sleep better all summer long.
Specifications:
• Size: 135x200 cm / 135x220 cm
• Type: Summer duvet
• Filling: 100% long-fiber mulberry silk (500g)
• Cover: 100% soft cotton cambric
• Allergy-friendly: Yes
• Certification: STANDARD 100 by OEKO-TEX®
• Delivered in an exclusive storage bag
Looking for a warmer version for year-round use? See our year-round duvet here
Comparison with other silk duvets
At Cillouettes, we have chosen to only offer silk duvets made of 100% natural long-fiber Mulberry silk – the absolute finest and most durable silk quality on the market. Our duvets contain a full high silk content per m², providing an optimal balance between lightness and thermal insulation.
Many cheap silk duvets on the market are filled with short-fiber silk, silk waste, or a blend of polyester and silk. This may be reflected in the price, but it is clearly noticeable in the quality, durability – and your sleep.
Our manufacturers are also OEKO-TEX® certified, ensuring that the duvet is free from harmful chemicals and produced under responsible conditions.
So when you compare prices, remember:
It’s not just about what’s on the outside – but what’s hidden inside the duvet.
Should I choose a summer or all-year duvet?
Should you choose a summer duvet or an all-season duvet with silk filling?
When you are faced with choosing a new duvet, it can be difficult to decide whether to go for a summer duvet or an all-season duvet. Both types have their advantages, especially when filled with natural silk filling, which is known for its temperature-regulating properties. But how do you choose the right one?
Summer duvet – Perfect for those who sweat a lot
We often find that our summer duvets with silk filling are particularly popular among men who tend to sweat a lot at night. Silk has a unique ability to wick moisture away from the body while helping to maintain a comfortable temperature throughout the night. A summer duvet is lighter and airier, making it ideal for you if you often feel too warm under a heavier duvet.
All-season duvet – Comfort all year round
All-season duvets with silk filling are designed to work well in both warm and cool environments. Silk adapts to the body’s temperature and provides a soft and luxurious feel. If you have a bedroom that maintains a fairly stable temperature all year or if you prefer one duvet instead of switching between summer and winter duvets, an all-season duvet can be the obvious choice.
Why choose silk filling?
Whether you choose a summer or all-season duvet, silk filling is a fantastic choice. Silk filling is naturally hypoallergenic, breathable, and moisture-absorbing, providing a healthier and more comfortable sleeping environment.
Our recommendation:
- Do you sweat a lot or sleep in a warm room? Choose a summer duvet.
- Do you want one duvet for the whole year? An all-season duvet is the way to go.
Read about the benefits of the silk duvet
Benefits of silk duvets:
Silk has proven benefits supported by research, and this silk duvet from Cillouettes is no exception:
Allergy-friendly: The natural property of silk makes it allergy-friendly, making it ideal for people with allergies or sensitive skin.
Antibacterial: Silk has natural antibacterial properties that contribute to a clean and healthy sleeping environment.
Moisture-absorbing: The duvet is excellent at absorbing and wicking moisture away from the body, providing a comfortable and dry sleep.
Temperature-regulating and dissipating: Silk adapts to your body temperature, so you neither get too hot nor too cold, offering optimal sleep comfort during warm summer nights.
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We love to hear from our customers 💬
At Cillouettes, your experiences mean everything to us. That is why we are especially pleased when we receive positive feedback – and our silk duvet has received an incredible number of warm recommendations.
See for yourself what our customers say about their sleep experience with silk – the comments speak for themselves. ✨
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| Egenskab | Cillouettes Silkedyne | Billige alternativer |
|---|---|---|
| Silketype | 100 % langfibret Mulberry-silke | Ofte kortfibret eller blandet silke |
| Silke pr. m² | 375 g – ekstra fyldig og isolerende | Typisk 200–300 g – tyndere kvalitet |
| Certificering | Øko-Tex® Standard 100 (SHHO 098044 TESTEX) | Ofte uden certificering |
| Temperaturregulering | Optimal – kølig om sommeren, lun om vinteren | Ofte dårlig åndbarhed og temperaturstyring |
| Allergivenlighed | Naturligt resistent mod støvmider og skimmel | Varierende – ofte uden dokumenteret effekt |
| Holdbarhed | Bevarer form og fylde i årevis | Risiko for klumper og slid efter kort tid |
Need help?
Frequently Asked Questions
Questions about the use of a silk duvet
A silk duvet is temperature-regulating, breathable, and allergy-friendly. It keeps you warm in winter and cool in summer – completely naturally. Perfect for you who want a calm and comfortable night's sleep.
Yes! Although silk duvets are lighter than traditional duvets, they insulate incredibly well. Our silk duvet is filled with long-fibred mulberry silk, which retains heat effectively without feeling heavy.
Absolutely. Silk is naturally resistant to house dust mites, mould, and bacteria, which makes it perfect for people with allergies or sensitive skin.
We recommend airing the duvet regularly and using a duvet cover. You can also lay it out in fresh air to maintain its freshness.
The most popular size is 140x200 cm – perfect for one person. We also offer larger sizes with 220 cm for extra comfort.
We will send your silk duvet within 1–2 working days. The delivery time in Denmark is usually 1–3 working days with our shipping partner. You will of course receive tracking information so you can follow your package all the way.
Yes, we offer free delivery in Denmark for purchases over 499 kr. For purchases below the limit, a fixed low delivery charge is added.



