Prepare for your next presentation with these sturdy sheets of JAM Paper cover card stock. The acid-free paper is designed with a smooth finish and can be printed, copied, scanned and faxed. JAM cover card stock features a smooth paper finish thats easy to write, draw and print on. Acid-free paper guards against yellowing and fading. Can be used with your printer, copier, scanner or fax machine. 43-lb paper can be used for a variety of creative and professional projects. Neon yellow sheets come in a pack of 50 to help keep your desk fully stocked.