What Is the Difference Between a Duvet and a Comforter?

The difference between a duvet and a comforter is largely based on terminology and regional habits. In Europe, the filled bedding is called a duvet and is always used with a removable duvet cover. In the United States, the same filled bedding is often referred to as a comforter and is sometimes used without a cover. Using a duvet cover is still recommended for easier care and hygiene.