CASA Sateen Jacquard Bedding series 325 thread count Duvet cover & Pillow cases & Flat sheet,Duvet cover set,Super Soft,4 Pieces,Queen Queen Size:Duvet Cover 78Inch*90Inch(200cm*230cm);Flat sheet 98Inch*98Inch(250cm*250cm);Pillowcase 18Inch*29Inch(48cm*74cm)*2 100% Cotton Sateen;YARN COUNT:60S;Fabric density 182x124 Printing and dyeing process:Environmental protection active dyeing;Color fastness: 3-4 As if the smooth silk,all-natural sateen,comfortable and healthy. This bedding set is not include any comforter insert stuff,there has zipper on the side of the duvet cover,so you can put your own comforter/blanket/duvet into the cover: )