This vintage-inspired square pillow cover boasts an image emblazoned on the front that's a copy of a patent drawing by Charles F. Bush related to one of his electric machines. This industrial design includes the drawing along with signatures of the inventor and patent officer. It's made from 100% cotton, with the image printed in black over a rich cream background hue. These neutral tones complement various color schemes and styles ranging from traditional to modern. This pillow cover attaches to an insert (sold separately) with the help of a zipper closure, making it a cinch to spot clean.