NorviGroup - and the brand Temprakon® - are known worldwide for their high quality. This applies both to the materials our products are made of and the way we treat them. All our designs and processes are designed to ensure you a healthy and comfortable sleeping environment, which will make a real difference to the quality of your night's sleep. In addition to being a noticeable quality product, you also get one that has a long life. With the right maintenance, our duvets and pillows stay beautiful and airy for many years after you buy them.


For pillow and duvet spring, we always use 100% pure, Oeko-Tex certified cotton in a good long-fiber quality that provides a strong, durable and flexible fabric. Natural filling is washed and heat-treated according to the standards in the DOWNAFRESH® certification, so it is guaranteed free of dustmites and other allergens. In 2020, we have decided that natural fillings in our own brands must also be DOWNAFRESH® greenLine certified, which will be implemented continuously in all our product lines.


NorviGroup Denmark collaborates with various, independent organizations to ensure the health and quality of our products as well as ethics and sustainability in production. That is why our duvets and pillows are provided with several different certifications and brands, which is a guarantee that they comply with all laws and keep what they promise.


We are i.a. member of the European Down & Feather Association EDFA (European Down & Feather Association). EDFA is the European organization that draws up regulations and standards to ensure that the product qualities promised to customers are also complied with.





DOWNPASS is a quality control, which at the same time documents that down and feathers from waterfowl such as ducks and geese, which are used for filling material in clothing, outdoor equipment and duvets and pillows, have been obtained in an ethically sound manner. NorviGroup Denmark was the first in Denmark to receive this certification.


  • No down and feathers picked from live animals
  • No down and feathers from fois gras (force-fed) geese
  • Full traceability and monitoring of the farms


Note: Duvets with a mixture filling of down and actively temperature-regulating microcapsules, DownPass 2017 cannot be certified. As all Temprakon® duvets are produced at the factory in Vamdrup, where we only use down that is DownPass 2017 certified - we can guarantee full traceability and animal welfare on an equal footing with our certified down duvets.



The DAUNASAN® and DOWNAFRESH® certification ensures that the products meet cleanliness and hygiene requirements in accordance with the European standard EN12935. The natural filling is washed and heat-treated so that it does not contain dustmites or other allergens. DAUNASAN® and DOWNAFRESH® are the guarantor of an audited tracking system for down filling and are your guarantee that it complies with all applicable legislation on animal welfare and ethics.



Duvets and pillows with natural filling can be marked with the Downafresh greenLine mark. Down and feathers are a purely natural material that comes from a sustainable production process. The trademark variation Downafresh greenLine means that the filling in products marked with this trademark has been treated according to ecological criteria.
What does that mean?
Down and feathers are a natural product. Due to their natural properties, they have a unique heat-insulating effect and are perfect as fillings in duvets and pillows. They keep the sleeping person warm with very little weight. Down and feathers are not produced industrially, but are a pure natural material. They do not harm the environment and can be easily recycled. They are thoroughly washed with water and dried at temperatures of at least 100 ° C to meet the hygienic requirements defined in the European standard EN 12935. During the processing of these feathers and down, only detergents have been used to preserve the natural properties of the filling. Manufacturers using Downafresh greenLine are required to have their products regularly tested by an independent testing laboratory to check that the requirements for hygiene, cleanliness and environmental friendliness are met.



Oeko-tex standard 100 is an international and voluntary product control. Oeko-Tex Standard 100 is available in product classes from 1 to 4. The groups have different limit values for the permitted amounts of different residual chemicals in the finished product. On our duvets and pillows we use Class 1, which has the strictest requirements.



NOMITE a classification from the European down and feather association EDFA. The spring is tested and must comply with PAS 1008 to achieve this mark, and must also be so tightly woven that the house dust mite has difficulty penetrating. The brand is a guarantee that the product is suitable for house dust mite allergy sufferers.



Asthma-Allergy Denmark requires that no allergenic substances are used in products that have the allergy label Den Blå Krans. Asthma-Allergy Denmark has full insight into the chemicals used in all processes during the purification and production of feathers, down and textiles. Asthma-Allergy Denmark also sets requirements for the purity of the filling, such as dust, sand etc. which may cause irritation of the upper respiratory tract. All materials and manufacturing processes are carefully assessed to ensure a minimal risk of allergies and respiratory irritations.


  • Does NOT contain optical white
  • Does NOT contain formaldehyde
  • Does NOT contain perfume
  • Does NOT contain other unnecessary substances and treatments that can irritate the airways and cause allergies



Asthma Allergy Nordic is a collaboration between the asthma and allergy organizations in Norway, Sweden and Denmark. A new label that makes it easier for customers to find gentle products chosen with care.


The requirements for labeled products are the same as those labeled with Asthma Allergy Denmark.



The Nordic Ecolabel is your guarantee that the product is among the least environmentally damaging in its category. The requirements here are stricter than the legislation.



The use of space technology in TEMPRAKON® is so revolutionary that in 2003 the products received the prestigious "Certified Space Technology" award. As a thank you for using a space technology material, TEMPRAKON® was recognized by NASA for transferring their unique knowledge to improve consumers' quality of life.


Space Foundation have updated their logo in 2020. You can find both old and new logos in printed material and on our products - no worries, only the seal has changed. The meaning and certification is exactly the same.



All products marked with this seal the filling is treated with Temprakon® Fresh technology. The treatment with a natural biocid, based on Margosa extract, provides an effective control of house dust mites, bacteria, molds and fungi. The efficiency of the treatment is tested by T. E. C. Laboratorie France. The treatment is non-irritant for skin as tested by Groupe IDEA TEST, France.



FSC - Forrests For All Forever

When you as a consumer choose FSC, you help to ensure the nature and the social conditions in the forests from which the wood comes. This applies when you buy or produce products made of FSC-certified wood - from garden furniture and floors to paper and packaging.

With your choice, you give your support to the forest owners who have chosen to run the forest with respect for people and nature.