This Leuchtturm1917 plain soft cover notebook B5 has 123 numbered pages of 80 gsm ink-proof paper. This thread-bound notebook opens flat so you can write and draw at all angles without compromising the integrity of the spine. The elastic closure band helps secure the contents and the page markers allow for easy access to specific pages. It also includes 8 perforated and detachable sheets, a blank table of contents, a gusseted pocket on the rear cover to store loose papers and stickers for labelling and archiving.