Cozy All Season:Queen size feather and down comforter is 90 x 90 inches, 56oz fill weight. Encased in a 1200thread count cotton cover,our feather fiber duvet is soft and breathable,ensures you sleep well through the night.Superior Material:Our feathers down comforter is stuffed with 5% waterfowl down fiber, 15% waterfowl feather fiber, 5% waterfowl feather and 5% goose down Filling.Premium feather and down filling provides you a fit warmth and maintain maximum energy to create the ultimate comfort.Unique Design:The combination of classic baffle box craftsmanship and modern pinch pleat design add endless decor and timeless good looks to your bedroom and avoid the fillings from any clumping or cool spots to let you wake up refreshing.Elaborate Details :Delicate hemming and 8 corner tabs are the secret to durability. Exquisite stitching technology prevent down and feather leakage and 8 corner tabs make it easy to attach the cover and secure the comforter in place,which guarantee the comforter long-lasting use.Tips Attention :Tile this duvet insert for a few hours at first use to let it recover from the package shape. Machine wash in gentle cycle with cold water,tumble dry on low.If you have any questions about our products, please contact us. On email 24h for you.