Size:Twin/Twin X-Large ï¾ |ï¾ Color:Teal Nadia makes any bedroom fun and inviting. The duvet cover features a fresh solid Teal color with a gray and white chevron print that runs along the bottom broken up by white vertical stripes. The sham features the coordinating gray and white chevron pattern with a Teal flange. The duvet cover and sham reverses to a solid gray color. The set comes with two coordinating Teal and gray decorative pillows. 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.