192 pages / 96 sheets of professional quality 128 gsm sketch paper. Heavyweight fine-tooth paper is perfect for dry media, including pencil, charcoal, Conte crayon, and chalk pastel. Acid-free archival-quality paper will keep your artwork pristine for years to come. Sketchbook pages are micro-perforated for easy removal with clean edges. Sturdy hardcover book-style binding. Portable sketchbook measures 5-1/2'' wide by 8-1/2'' high.