1. SIZE: 18 x 18 Inches. Please allow 1-2cm deviation because of manual cutting and measurement.Print on One Side, Including 1 pillow cover without insert. 2. MATERIAL: Our pillow cover is made of machine washable polyester fabric which is soft and durable. Making it suitable for indoor. 3. EASY INSTALL AND REMOVAL: A hidden zipper can be opened and closed when installing the pillow in place. To install the pillow just fold the corners in half when putting it into the case, and then unfold inside the case to fill out the corners. 4. WASHING: (separately from other articles) Machine Wash Cold Separately, Gently Cycle Only, No Bleach. 5. MULTI- APPLICATION: This pillow cover is perfect for decorating Living room, Bedroom, Dining Room Dorm, Patio, Porch Swing, Balcony, Car, Office and etc.