The Leuchtturm1917 Some Lines a Day Notebook in Black measures 5.75 x 8.25 inches and features 365 numbered pages of lined acid-free 80gsm paper. Enough room for jotting down a few lines each day, for 5 years. The Leuchtturm1917 A5 sized notebook includes a page marker, a gusseted pocket in the back, and an elastic closure. 

Filing stickers are also included to help you make the most of your notebook.