The Maruman Mnemosyne A5 Journal in Black combines a clean, professional design with a structured 7mm lined layout. The generous A5 format provides plenty of room for notes, meeting records, planning, and everyday writing, while the evenly spaced lines keep handwriting neat without making the page feel crowded. The distinctive Mnemosyne layout also includes subtle memory markings that help organize information on the page.
Inside are 80 sheets of Maruman’s original 80 g/m² Japanese writing paper, developed to provide a smooth writing experience with a balanced amount of texture. The paper is suitable for a wide range of writing instruments, including fountain pens, and is designed to minimize ink feathering and bleed-through. The pages feature 7mm ruling, with stronger dividing lines and built-in measurement markings that can be used to separate notes into sections.
The A5 notebook measures approximately 210 × 161 mm and uses a durable twin-wire binding that allows the pages to turn easily and lie flat while writing. Each sheet is perforated for clean removal, and the black cover gives the notebook its understated Mnemosyne appearance. Made in Japan, it is a practical choice for organized note-taking, meetings, study, planning, and everyday writing.