Goose Down Pillow - 100% DownOverview Do you know the secret of the most luxurious pillow in the world? Its 100% pure goose down: no back feathers, no quills, just the softest goose breast down. This down has extraordinarily high thermal insulation properties. Mountaineers climbing Annapurna and explorers in the Polar Regions insist on goose down bedding for this very reason. A down pillow is also wonderfully soft and inviting. With its pure cotton outer fabric, it provides a