Selected 100% Siberian goose down, 100% cotton satin 280 TC fabric, excellent quality and touch. Special stitching with a frame with internal safety gauze and cassette-type ruffles to prevent the down from moving. This ensures proper temperature distribution throughout the quilt throughout the sleep period. A special storage pouch is provided. Heat scale: 10.5 tog Products filled with natural materials, such as goose down, duck down, wool, are recommended to be dry cleaned.Machine washing is not recommended.No ironing or tumble drying.