• Quilts of Denmark
    Materials & certifications

If, on one side of an equation, it says Quilts of Denmark, then it says Quality on the other – and with a capital Q! The Quilts of Denmark Q-factor is present in the materials that our products are made from and in the way that we treat them. All designs and processes are developed to ensure a healthy and comfortable sleeping environment that will make a real difference for the quality of your night’s sleep. And if you expect a quality product to have a certain lifespan, you will not be disappointed. With proper maintenance, your duvets and pillows from Quilts of Denmark will stay fluffy and luxurious for many years.

Quality guarantee

For our duvet and pillowcases, we always use 100% clean, Oeko-Tex-labelled cotton in a good, long fibred quality that makes for a strong, durable and flexible fabric. Our natural filling is washed and heat treated according to the standards in the DOWNAFRESH certification, which means that it is guaranteed free from mites and other allergenic compounds. 

Rest assured

Quilts of Denmark cooperates with a number of independent organisations about ensuring the quality and the integrity of our products, as well as the sustainability of our production. Our duvets and pillows are labelled with several certifications, which are a guarantee that they comply with all regulations and that they keep their promise.

Read more below about what each of the certifications mean.

What does the label mean?


DOWNAFRESH/DAUNASAN guarantees that the natural filling complies with the cleanliness and hygiene standards of DIN EN12935. The natural filling has been washed and heat-treated to eliminate mites and other allergenic compounds.
By means of a documented traceability system, DOWNAFRESH/DAUNASAN establishes that filling material is gathered in conformity with current animal welfare legislation. www.downasan.com

The european down & feather organisation edfa

Quilts of Denmark is a member of the European Down & Feather Association. EDFA is the European organisation that formulates the regulations and standards, which ensure that the product quality promised to customers is maintained. www.edfa.eu

Oeko-Tex standard 100

Oeko-tex standard 100 is an international and voluntary product control. Oeko-Tex Standard 100 goes from product class 1 to 4. These groups have different limit values of the allowed residual chemicals in the finished product. We use class 1, which has the toughest demands, for our duvets and pillows. www.okotex.dk


Asthma & allergy Denmark

As from 2012, new and even stricter criteria have been implemented for earning a Blue Circle on your products. These criteria are especially about cleanliness. All materials and manufacturing processes are carefully evaluated by a toxicologist to ensure minimal risk of allergy and irritation of the air passage. www.astma-allergi.dk

Does NOT contain optical brightener
Does NOT contain formaldehyde
Does NOT contain perfume
Does NOT contain any other unnecessary compounds or treatments that can irritate the air passage or allergy


NOMITE is a classification from the European Down & Feather Association EDFA. The casing is tested and must comply with PAS 1008 to achieve this label. In addition, the fabric must be so tightly woven that the house dust mite cannot work its way through. The label is a guarantee that the product is suitable for those who are allergic to house dust mites. www.NOMITE.de

Certified Space Technology

The use of space technology in TEMPRAKON® is so revolutionary that the products received the prestigious ”Certified Space Technology” award in 2003. TEMPRAKON® was acknowledged by NASA for having applied their unique science to improve the quality of life for consumers. www.spacecertification.org

Downpass 2017

DOWNPASS is a quality control, which also documents that down and feather from water fowl, such as geese and duck, used as filling in clothes, outdoor equipment and bedding, is responsibly sourced. So far, Quilts of Denmark is the first and only in Denmark to have achieved this certification. www.downpass.com