IDEAL SIZE ENGINEERING BOND ROLLS: 2-pack of 30-inch by 500-foot bond paper with a 3-inch core; 24-pound paper QUALITY DESIGN: Optimum moisture content, lint-free printing environment, and protective wrapping for long term storage INKJET COMPATIBLE: Compatible with all Inkjet document laser printers for a smooth-running process CRISP AND CLEAR: High-quality material produces crisp, vivid images that are easily read; Extensively tested for performance and quality to ensure that you will be satisfied VERSATILE USE: Suitable for printing and line drawing, giving engineers the versatility they need Our engineering rolls go through a rigorous inspection and approval process which meets or exceeds OEM specifications for optimum moisture content. Sheets are lint free and protectively sealed in a moisture protective wrap for long term storage. The use of high quality paper produces crisp, vivid images that are easily readable and longer lasting. Our top quality engineering rolls and sheets are straight and even for a quality print the first time.