Hungarian goose down comforter, handmade in traditional ways (Since 1957) All of our goose down comforters are hand filled, and hand made so we can accept custom orders. Product Informations: Luxury quality: Size: EU Single (55x79 inches) Cover material: 100% Cotton-Batiste from Austria Thread count: 266 Color: Ivory Filled with: Hungarian goose down Filling power: 750 Royal quality: Size: EU Single (55x79 inches) Cover material: 100% Cotton-Nano Batiste from Austria Thread count: 442 Color: White Filled with: 100% Pure white Hungarian goose down Filling power: 850 What is the difference between the qualities? - The lifetime  Our Luxury quality down is usable up to 35-40 years before it completely collapses and becomes flat, while the Royal quality down lifetime is up to 80 years.