Down Comforters will help keep heating costs low and keep you cozy warm at the same time. 100% white goose down - nature's best insulator. White goose down fibers trap and hold body heat. 100% Cambric cotton for maximum air circulaton. 233 Thread Count. Featherproof Shell. 575+ cu. in. fill power Comes with re-usable storage bag. A great gift idea! Dry clean recommended. Karo Step - Classic European pattern with a lofty, plush look. Open-sided "German Diamonds" allow you to fluff down evenly or concentrate it where you want more warmth.