Royal Comfort 85/15 Goose Feather Down Medium Warmth QuiltExperience elevated natural comfort every night with the Royal Comfort 85 15 Goose Feather and Down Medium Warmth Quilt, the premium goose fill duvet designed for reliable balanced year round comfort. Key features: 85% Goose Feather and 15% Goose Down at 500GSM: The 85 15 goose blend at 500GSM delivers reliable medium level natural warmth with a higher down content for noticeably greater loft and a softer, more luxurious feel than standard duck