Discover the precision and reliability of Maruman with the Kleid - Mnemosyne x Kleid - A6 Notebook. Designed with meticulous attention to detail and versatility in mind, this notebook is perfect for any use case. With 70 perforated white sheets and 2mm grid lines, you can easily take notes or create charts. Its plastic cover and fountain pen friendly paper make it a top choice for professionals and students alike.