A soft, supportive & insulating topper with pure white goose down. Turn any mattress into a sumptuous feather bed with this luxurious double-layer goose down topper. The bottom layer is filled with goose feathers for a supportive & thick layer, while the top layer has a very generous 70% fill of pure white goose down for softness & incredible insulation. The result? Medium-firm support. Simple-to-use button fastenings make it easy to remove the top layer for easy laundering. A 233 thread count down proof cotton casing keeps this topper feeling crisp & fresh to complement the intense luxury of the goose-down filling. It attaches to your bed with four corner elastic straps for simple fitting & removal.