Ikea Comforter Full / Queen Duck Feather Fill, Cooler Less Fill, Honsbar Product dimensions: Length: 86". Width: 86". Filling weight: 29 oz. Total weight: 80 oz. 252 thread count. Product description: Filling material: 90% duck feathers, 10% duck down. Fabric: 100 % cotton. Care instructions Machine wash, hot 140F (60C). Use 1/3 of the normal amount of detergent when washing. Do not bleach. Tumble dry, normal. Do not iron. Dryclean, normal cycle.