Filled with pure white goose down, this duvet has a breathable layer designed for year-round enjoyment. The Appalachian White Down Duvet is filled with large, strong clusters of down. Interior baffled-box construction helps ensure that the filling stays evenly distributed and securely in place. A soft 300-thread-count, 100-percent-cotton exterior provides a soft shell. The neutral cover works seamlessly with most bedding ensembles, or add an array of duvet covers for plenty of different decor possibilities.