It seems silly to make an investment in a good quality down comforter and not protect it, yet many people do this very thing. Adding a duvet cover to your bedding mix not only will protect your bed covering, but can easily add a new look to your bedroom.
A duvet cover is, quite simply, a fabric covering for your comforter. It might be twill, velvet, microfiber, a plush fur or even silk. Depending on the duvet cover, there might be a snap, button or zip closure. Some come with a Velcro closure.