It is light and aesthetic - provides ease of movement. It balances the body temperature throughout the night with its natural structure and allows the body to breathe thanks to its hygroscopic feature. Chill feathers provide softness and back feathers provide springiness. It is recommended to periodically ventilate and shake. Product features are quilted. 150 gr/m² contains 70% jowl hair - 30% back hair. Double xl quilt size is 235x215 cm. Washing instructions 100% cotton fabric can be washed at 30 degrees. No bleaching. Can be dried at low heat. not ironed. Dry cleaning may be applied. Warning: Do not wash if you do not have a dryer.