The slim alternative: the Leuchtturm1917 Hardcover Dotted Master Slim Notebook. The Master Slim is larger than A4 and can hold loose sheets between the pages and in the expandable pocket without the edges protruding. It features 100 g/m² paper and has 121 numbered pages. It features dots and spacing of 5 millimeters to provide guidelines for writing, creating tables and drawings which are so discreet that you could almost think the pages are blank. It is an ideal companion for all notebook-lovers who want to write in ink and always have their notebook at hand.