1.All Season Comforter : QUEEN size is 90x90 inches.No matter hot or cold, the feather down comforter can offer suitable warmth for all seasons use in bedroom .2.Premium Goose Down Filling : The down comforter is made of 100% cotton，which makes it very soft and breathable. Our feather down comforter is filled with premium hypoallergenic natural goose duck down feather, which is NO Tearing or Horrible Odor. It is the best choice for all your bedding needs!3.Professional Design and Versatility: The classic box stitching technology prevents the filling from shifting or leaking out. With loops and corner tabs, you can easily add a duvet cover to secure the comforter in place.And the comforter can be used as Duvet Insert or Stand-Alone Comforter.4.Machine Washable: Our all season duvet is easy to clean,It can be machine washed in cold water ,sun-dry or tumble dry on low when needed.5.After-sales Service ：We pay great attention to customer experience and product quality. If you have any problems after receiving the comforter,please feel free to contact us, we hope you are 100% satisfied.