Eiderdown has unique properties that give it very powerful insulating effects, despite being one of the lightest materials known to man. View more property details, sales history and Zestimate data on Zillow. Down from the eider nests was no doubt harvested at the same time. Eiderdown is the down made by the eider duck. The King Eider's genus name Somateria gives a clue to how this bird can spend its winters in the coldest ocean waters. When the female eider duck nests in the cold springtime of its home in Scandinavia, she pulls tufts of thick down from beneath the contour feathers on her breast, and uses the down to make a thick. Breeding males sport “sails” on their backs — triangular peaks that form from the scapular feathers and give the appearance of two sharp fins sticking up from the folded wings. Because eiderdown is so rare, the price of duvets made from it is relatively high. The down of the eider duck has become synonymous with the best type of quilt. This eiderdown is never blended with any other type of down. Eiderdown is the softest and lightest down in the world. Without man’s help, many of the eggs would likely never hatch as they would get eaten by Iceland’s natural predators. Hand harvested from the empty nests of the Eider duck, it is a very rare down. Here are some more fun facts about eiderdown: Subscribe for more fascinating stories from Iceland and exclusive offers on our products. 3. 4K likes. Humans value down for its superior insulating qualities and use it to stuff pillows and quilts. This is because it has several unique characteristics: It is hard to explain the incredible feeling of eiderdown in words. Like other Arctic-nesting bird species ranging from the Sanderling to the Peregrine Falcon, the King Eider is vulnerable to habitat loss, particularly that caused by climate change. This 3,400 square foot house sits on a 1 acre lot and features 3 bedrooms and 3.5 bathrooms. Based on Redfin's Chester data, we estimate the home's value is $359,056. Eiderdown is the most valuable down in the world, originating from the deserted nests of the eider duck. MLS # 1428845 We collect the Eiderdown from our islands in Breidafjordur Bay for our duvets. View more property details, sales history and Zestimate data on Zillow. NF Eider Down Pillow. The eiderdown is a type of down feather, which is a soft and fine layer of feathers located under the bird’s tougher exterior feathers. The down comes only from the female eider, who plucks it from her own breast to feather her nest. Eiderdown are small, soft feathers from the breast of the female eider duck. 6 King Eider Ct was built in 2016 and last sold on October 15, 2020 for $357,000.