Leuchtturm Medium Hardcover Notebooks (A5) have 80 g/m² paper and 249 numbered pages. The size and range of colors make them ideal companions for all walks of life. You can choose the perfect notebook from a choice of many different colors. The thread-bound book opens flat, making it the perfect desk notebook. Choice of dotted or ruled pages 251 numbered pages 8 perforated and detachable sheets Gusseted pocket Blank table of contents and numbered pages Page marker Elastic enclosure band Ink-proof paper (80 g/sqm) Sticker for labeling and archiving 5 3/4 x 8 1/4 in (145 x 210 mm)