Auvoau Children duvet cover set Kids Bedding Set Organic Cotton 4-piece Kids Duvet Cover Sets (Twin, 8) 133*72 40s*40s thread count Imported Twin(3Pcs),1 duvet cover:61''*82'', 1 flat sheet:76''*92'', 1 pillowcases:19''*29'' Full(4Pcs),1 duvet cover:78''*90'', 1 flat sheet:95''*95'', 2 pillowcases:19''*29'' Material:100%cotton.Machine washable and dryable. Give Your Living Room An Elegant Look With Auvoau Bedding Set :) IMPORTANT NOTE : This price is NOT include the comforter insert stuff, just cover, and there has zipper on the side of the duvet cover, so you can open the zipper and put your own comforter/duvet/blanket inside the cover.