Bought a small cover (b/w hex stripe patterns) and water resistant liner and filled it with our beloved but well-worn/worn out queen-sized goose down filled duvet/comforter. The inner liner keeps the feathers from leaking out, which will be helpful when needing to launder the outer cover. The high quality of the cotton fabric and stitching is fantastic-our dogs immediately pounced on it. Despite having other dog beds strewn about the house, there’s a constant competition for who gets to plop and roll over the Molly Mutt one. Thanks for providing a marvelous product to help us recycle our comforter in a manner that allows for its continued use.