Linda Single Cotton Duvet Cover SetPlease try it with a duvet to see its true color and quality. Measurements may vary by + or 5 cm. Product Information: Our duvet cover set is made from polycotton fabric, providing a comfortable sleep with its breathable structure and soft texture. To increase ease of use, the zipper is located on the side of the product, so it won't bother you. *The back of the duvet covers may be printed or a solid color.