The Duvet cover is made of Best Quality 200 TC Cotton Fabric.Cotton duvet cover fastened with coconut buttons. The pillowcase is made of 100% stonewashed cotton, thanks to which it is extremely soft to the touch, and does not require ironing. Natural and airy cotton fabric allows the skin to breathe, and thanks to its thermoregulatory properties, cotton bedding provides a feeling of comfort throughout the year . During hot summer nights it offers a pleasant feeling of coolness, and in winter it helps to maintain the right body temperature. Natural cotton is an undyed fabric. The actual shade depends on the conditions in which the flax flowers matured and may vary slightly depending on the material lot.