Overscaled seashells and coral in soft shades of seafoam green and blue create coastal-chic luxury in this ocean-blue seashell print duvet cover set. The unique colorfast design is printed on a linen-like weave that is made with 100% polyester, and is machine washable! 3-Piece set: Duvet cover with zipper closure. Two bed-pillow shams with zipper closures (bed-pillow inserts not included) (twin has one sham). The duvet cover is backed with ultra-soft microfiber which pairs maximum comfort with elegant style.