Natura is a down duvet from the Swedish company Mille Notti. The exclusive duvet is filled with 90% white goose down and 10% goose feathers. The white fabric is made of down-proof cotton cambric and is sewn with piping. The warm versions of Natura Down Duvet are sewn with partitions while the cooler duvets are stitched through. All variants have a load-bearing capacity of 10+.

Natura from Mille Notti is recommended by the Swedish Asthma and Allergy Association. The duvets are certified by IDFL, which means that the down has not been picked from live birds and that there has been no force-feeding in the breeding of the birds. It is also certified with Öko-Tex Standard 100, which means that the product is free from harmful substances and is safe for both children and adults.