Edelweiss, our most extraordinary offering, is filled with a minimum of 95% eiderdown. Revered for its lightness and superior insulation qualities, our eiderdown is harvested by hand in an environmentally friendly manner from the abandoned nests of Icelandic female eider ducks. Luxuriously warm and soft, eiderdown provides exceptional insulation, but doesn't trap heat, thus offering maximum breathability and comfort. This exquisite material, available in either a cotton or silk shell, continuously adjusts to your body temperature throughout the night, providing an unparalleled sleep experience.