A duvet cover encases and protects a duvet. Like an envelope, it has an opening where the comforter or duvet is inserted. Once placed inside, the opening is closed with buttons or occasionally a zipper. Duvet covers are generally very decorative and are available in a wide selection of colors and styles. The duvet cover takes the place of a top sheet in Europe, and some people in the U.S. also use it this way.

In premium bedding, the choice between a fitted sheet vs flat sheet is more than just a matter of style; it's about personal comfort, functionality, and the desired ambiance in your bedroom.

In the practical sense, the Duvet Cover protects your duvet and is easily removed and cared for. In the decorative sense, the most dynamic bedding fabrics are available as “top of bed” duvet covers and shams; it is the quintessential “star of the show,” and sets the tone for the overall look of your bed.

 The bottom line is, that whether you need a king-size bed sheet for a spacious bed or full-size bed sheets for a cozy retreat, choosing the right bed sheet set is crucial to a good night's sleep.