Goose down duvets 1.we are the manufacture,reasonable price 2. ... guaranteed 3.prompt delivery 4.full,queen,king Merits100% white goose down, soft and warm.which good hygroscopicity, and antibacterial , wraped ... , better sleeping, promoting health.ShellCotton, Silk, TC, according your choiceFillingWhite Goose down:150gsm,200gsm,250gsm,300gsm,350gsm, 400gsm,450gsmPackingVacuumed , Clear plastic ...