Single Piece A single piece consists solely of a duvet cover, which gives you the advantage of being able to mix and match your bed linens to suit your style . This is ideal for Scandi, boho, or eclectic style bedrooms that benefit from using mismatched textures, patterns, and colors to create a dynamic bedscape . Reversible Reversible duvet covers offer 2 styles for the price of 1 and allow you to change the look of your bedroom in seconds. Often, reversible covers feature a print on one side and a solid color in a complementary shade on the opposite side. You can also find duvet covers with different textural features, which can add visual interest to your bedroom. Duvet Set A duvet set includes the duvet cover and matching pillowcases . Using a duvet set can give your bed a more tailored look that is well-suited to modern and contemporary homes. Bed-in-a-Bag A bed-in-a-bag consists of all the items needed to create a well-styled bedscape, including a duvet cover, pillowcases, shams, and flat and fitted sheets. Some bed-in-a-bag sets also include the duvet insert, a dust ruffle, and accent pillows