In the Hummingbird Duvet Set by Siscovers, this avian scene in natural yet provocative color is an artful expression of tranquility. The unique colorfast design is printed on a linen-like weave that is made with 100% Polyester, and machine washable! Pieces in the set: Duvet cover with zipper closure Down alternative comforter buttoned inside duvet cover (8 buttons) Two bed-pillow shams with zipper closures (bed-pillow inserts not included) (twin has one sham) Two 20” x 20” toss pillows (pillow insert included) (twin has one) One 12” x 21” lumbar pillow (pillow insert included) The duvet cover features an innovative no-shift design. Eight hidden buttons are sewn inside the duvet cover to keep the down-alternative comforter insert securely in place. It will not shift while you sleep, and it will stay flat and neat when the bed is made. The duvet cover is backed with ultra-soft microfiber which pairs maximum comfort with elegant style. The duvet cover is filled with an eco-friendly, ultra-soft down-alternative comforter. The medium-weight comforter is made with poly-fill derived exclusively from recycled plastic bottles. The white polyester comforter is machine wash and tumbles dry for easy maintenance. This luxurious comforter is designed to keep you at the perfect temperature all year round. Also, the duvet cover and pillow shams feature zipper closures, to keep your bed looking neat and tidy all the time and for easy opening and closing.