US Patent 10945542 Central access duvet cover with coverable opening

A duvet cover includes first and second fabric layers with a pocket defined between the layers, and which is configured to have an opening defining an entrance to the pocket that can receive a separate fill layer, defined by a blanket or comforter. At least a section of one of the fabric layers defining a flap configured to engage with a corresponding section of the duvet cover and cover the opening via fastening elements. At least some of the fastening elements can be color-coded to identify the size of the bed for which the duvet cover is to cover. One of the fabric layers and the fill layer can include fastening elements that engage one another to secure the fill layer in position within the cover assembly. The duvet cover hides the appearance of the fill layer in the pocket and covers the opening through which the fill layer is received.