Lay the fabric down nicely and place the pillow in the middle.
Fold one side into the center of the pillow shape (Image 1). Fold the opposite side of the fabric up. Tuck the raw edge in a few inches. Fold that piece halfway to the pillow shape (Image 2).
Fold the fabric on each side into a triangle like you would wrap a gift. Bring the point of the triangle through the pillow to the opposite side.
Bring the opposite triangle to the center of the pillow and tie the fabric in a nice knot. Tuck in any raw edges and adjust as needed.
Tuck in the raw edges and adjust as needed (Image 1). Enjoy your seamless, seamless pillow with an easy-to-remove fabric, which makes cleaning a breeze (Image 2). Not to mention, you can change the fabric for any season without tying your bank account in knots.