Leuchtturm1917 Master Slim A4+ Hardcover Squared Notebook - Navy periwinkle making it the ultimate writing

making it the ultimate writing instrument for those who demand the very best

Flameproof

This 50ml bottle of ink offers great performance with an intense green hue that shifts to yellow under different lighting conditions

Ink bottle with front compartment for emptying residue into

the filling system uses an international converter or cartridge

Leuchtturm1917 Master Slim A4+ Hardcover Squared Notebook - Navy periwinkle making it the ultimate writingThe Leuchtturm1917 Master Slim (A4+) Hardcover Navy Notebook is a slimmer, lighter version of the Master Classic Series A4 that can hold loose sheets between the pages and in the expandable pocket without the edges protruding. Furthermore, the Master Slim notebook features 100 g m ink proof paper. However, it only has 123 pages and is therefore 33% lighter than the Master Classic notebook. This means that the Master Slim is the ideal companion for all