Size:Twin/Twin X-Large Ã¯Â¾Â |Ã¯Â¾Â Color:Blue The Intelligent Design Isabella collection provides a sophisticated look for your bedroom. The navy ground of this duvet cover features a small, white medallion pattern while the large motif is growing up from the bottom and peeking out from the top of this duvet cover. A small border finishes this beautiful duvet cover. Two decorative pillows use embroidery and quilting motifs to tie this whole look together. Inner ties are featured in each corner of the duvet cover to keep your insert in place. A duvet cover is a protective cover for your comforter, most likely for your down comforter. Sometimes it’s referred to as a comforter cover. Duvet covers are not filled. It has an opening where you can insert your comforter. Filler not included.