Delfonics Planner 2026 Edition / Starting October 2025: Rollbahn Mono L Monthly Planner (Black)

The Rollbahn diary is simple and stylish, reminiscent of German product design. Its textured kraft paper combined with matte black foil creates an urban look.

Available in three colors: white, light gray, and black. The cover is made of a single sheet of thick paper without any interleaving, giving it a sense of weight. All logos are matte black foil. An elastic band accents the cover, with olive accents on the white, orange accents on the light gray, and white accents on the black.

The popular L size, similar to B6, features a simple monthly layout with a two-page monthly calendar and memo pages. Open the cover to find a title page, yearly calendar, yearly schedule, monthly pages, grid memo pages, and clear pockets. The 165 pages of 5mm grid memo pages are perfect for busy writers. The high-quality cream-colored paper minimizes ink bleeding and show-through. Five convenient clear pockets are included for storing cards, sticky notes, and more. The cover is coated with a transparent film, ensuring reliable use throughout the year. This same design is also available in a smaller M size. It's a sophisticated and appealing book. [Size] L [Country of Origin] Japan [Material] Paper Type: Monthly Size Details: 148mm W x 183mm H x 20mm D Specifications: 165 memo pages / 5mm grid / Perforated / 5 PP pockets Available from: October 2025 to December 2026