... *120,etcCraft:plain,twill,dobby,jacquard,printing&dyeing,embroidery,etcFilling:mulberry silk, tussah silk, polyester fiber, cotton, bamboo fiber, soybean fiber, milk fiber ... MILK DuvetWashing:By hand or machineDrying:Hung up and air quilt in the gentle soft sun for about 4-5 hours ...