If classic is your style, the Aubrey duvet cover is perfect for you. Its jacquard weave features an updated paisley motif in soft blue, taupe, and a hint of platinum. The duvet cover and shams also have a 2" flange and 1/2" flat piping in soft blue, with a soft brown reverse. A duvet cover is a protective cover for your comforter, often used for down comforters.