White Goose Down DuvetAbout This Product: This goose down duvet is filled with care in Canada. The cotton shell is 260 thread count, so it is crisp and durable. The duvet is filled with 575 loft goose down. Down fill is soft and luxurious, made up of tiny, fluffy clusters. This duvet is fairly lightweight, but you'll find this duvet contains more fill than a duvet with higher loft down. This is because the higher the loft of the down, the better the insulating properties,