With a filling of 100% Wild Siberian Goose Down, our top quality Tundra Duvet is the ultimate in comfort. The lightness in weight of our Tundra Duvet does not befit the maximum warmth the 100% goose down provides, obtained from Wild Siberian Geese which live in close proximity to the North Pole. The goose down is contained within a shell made from an extra soft cotton batiste in a high thread count of 300, and finished with a pretty, white sateen piping design. Compassionately made in Upper Bavaria, this duvet is anti-allergenic and mite-resistant, and a design that you will have for years to come.