Cool and Crisp Cotton Bed Duvet Cover and Pillow Shams can be a quest to find using the smooth and soft cotton fabrics we love for our bed sheets. SFERRA does this for us in keeping the softness in a Duvet Cover. Procida in Blue is exquisite and printed on soft cotton from Italy. Yes, you can still use the duvet cover as the Top flat sheet if you opt those out. Other colors are: green, yellow, and black charcoal. Procida Green