Robinette Boulanger Duvet Covers March 21, 2018 21:37:12
Duvet inserts and covers present less of a storage problem than other types of bed covers. In general two inserts are adequate for any bed. One for the colder months and one for the warmer months with an empty duvet cover (no insert) being used during the hottest months. So for most of the year when one duvet insert is in use you have one bulky (but not as bulky as many other coverings) duvet inserts to store. Add to this all but one of your duvet covers - three in the closet along with one on the bed would give you four to alternate between. Each of the covers takes up as much space as two folded flat sheets. This compares favorably with the storage space required for a total of four changes with other types of bed covers such as three bedspreads quilts or decorative comforters.
The value of the comforter along with the fact that it is difficult to clean lead to the "invention" of the duvet cover. Similar to the concept of a pillowcase the duvet cover protected the down or silk comforter from body oils and all the other elements that might soil it.