Powis Parker Fastback Halfback covers feature a one piece spine and a cover to give your document a clean, seamless look. Whether it is an employee handbook or your company's annual report, with Halfback covers, your documents covers are limited only by your imagination. Using your favorite graphic design program, you can easily design your own covers. Print out your cover on an inkjet printer and bind the entire document with a fastback machine Halfback covers are available in white, black, dark green, maroon, dark blue and smooth white. Chose the color and size that best fits your document, report, presentation or proposal.