Using your down and feather quilt is easy. Just spread it evenly on your king - sized bed. To keep it clean, use a quilt cover and change it regularly. When it comes to cleaning, it's best to have it dry - cleaned by professionals. Avoid folding it tightly for long periods as it may damage the filling. Instead, loosely roll it up when not in use. Keep it in a cool, dry place to maintain its fluffiness and warmth.