Material:Duvet cover top side is made of satin like silk fabric, duvet cover bottom side and bed sheet is made of 100%cottonSheet style:Flat bed sheetDuvet cover set:Duvet cover+sheet+pillowcaseQueen size 4pcs1 piece Duvet Cover: 200*230cm(79*91inches)1 piece Flat sheet:245*250(96*98inches)2 pieces Pillowcases:48*74cm(19*30inches)King size 4pcs1 piece Duvet Cover: 220*240cm(87*94inches)1 piece Flat sheet:245*270(96*106inches)2 pieces Pillowcases:48*74cm(19*30inches),Note: this product does not contain quilts (without fillers)Due to the light and screen difference, the item's color may be slightly different from the picturesManual measurement 1-4cm error is allowableSize DetailsSingle [3-piece set]Duvet Cover 1pcs : 150x200cm /59x79inBed sheet 1pcs: 180x220cm /71x86inPillowcase 1pcs : 48x74cm /19x29inQueen [4-piece set]Duvet Cover 1pcs :200x230cm /79x91inBed sheet 1pcs: 230x250cm /91x98inPillowcase 2pcs : 48x74cm /19x29inKing [4-piece set]Duvet Cover 1pcs :220x240cm /86x94inBed sheet 1pcs: 230x250cm /91x98inPillowcase 2pcs : 48x74cm /19x29inWe provide you with the best product and service. If you have any problem, please let us know, and we will solve the problem ASAP. Thank you so much