Medium (A5): 5.75 x 8.25 in: Hardcover 251 pages, 423 g. / Softcover 123 pages, 224 g. Our most popular format – a double page is a perfect template for A4 photocopy. Details: • 2 page markers • Blank table of contents • Numbered pages • Gusseted pocket • Elastic enclosure band • 8 perforated and detachable sheets • Sticker set for labeling and archiving • Thread-bound book opens flat • Slightly chamois colored paper to improve readability