The leather cover is the part that gets photographed, but the actual innovation in a Midori Traveler’s Notebook is the elastic-band refill system — a single cover that holds and organizes multiple interchangeable notebook inserts, rather than being one fixed notebook you eventually fill and replace entirely. Understanding this system is what determines whether the format clicks for you, more than the leather quality or the aesthetic itself.
The basic mechanism
A single elastic band runs down the spine inside the cover. To insert a refill, you open it to its center pages (where the binding staples are visible) and slide the elastic band through that center fold — the band then holds the refill secured against the cover’s spine. This is the entire core mechanism, and it’s genuinely simple once done once, even though it looks unclear from photos alone.
Running multiple notebooks in one cover
The center elastic is actually one continuous loop with a longer side and a shorter side — the shorter side can hold a second refill, letting you run two notebooks (a planner and a journal, for example) in a single cover simultaneously. For three or more refills, people commonly use a separate connecting band: two refills are rubber-banded together back-to-back (spines touching, facing opposite directions), then that combined unit sits on the cover’s main elastic like a single thick refill.
What makes the paper itself notable
Midori’s original leather Traveler’s Notebook uses MD (Midori Diary) paper in its refills — the same paper found in standalone Midori MD notebooks, known for being bleed-resistant with fountain pens and having enough texture (“tooth”) to feel pleasant with graphite pencils, unlike some ultra-smooth papers that feel slippery under a pencil specifically.
Official refills vs. making your own
Midori sells official refills in several formats (lined, blank, grid, monthly/weekly planner layouts), but the system is genuinely open — many users create their own inserts from cardstock, sketchbook paper, or dot-grid pads cut to size, since the mechanism only requires a centrally-foldable booklet, not a proprietary Midori product specifically. This is a real practical advantage over closed systems like Hobonichi (see our Hobonichi Techo guide), where the paper and format are fixed by the brand.
Which refill to start with
| Refill | Best for |
|---|---|
| Refill 001, Ruled | Straightforward daily journaling, notes |
| Refill 003, Blank | Sketching, freeform layouts, mixing text and drawings |
| Refill 002, Grid | Bullet journaling, planning, anything needing alignment |
| Regular-size B-set (ruled, blank, connection bands, zipper pocket, card holder) | Setting up two or three refills at once without buying pieces separately |
The B-set above is worth considering for a first setup specifically because it includes connection bands, which you’ll need as soon as you want to run more than two refills in one cover.
Who this actually suits
The system rewards people who want to customize their setup over time — swapping refill types seasonally, running a planner and a journal side by side, or replacing only the inserts (not the whole notebook) as they fill up. If you just want a single, fixed daily-page format without configuration, a Hobonichi Techo is the simpler, less fiddly choice.
FAQ: Midori Traveler’s Notebook
Can I use non-Midori refills in a Traveler’s Notebook cover? Yes — the mechanism only requires a centrally-foldable insert of roughly the right size, so third-party and homemade refills work alongside official Midori ones.
How many refills can one cover realistically hold? Two comfortably using the built-in double-sided elastic; three or more is possible using connecting bands, though the cover gets noticeably thicker and less flexible with each addition.
Is Traveler’s Notebook better than Hobonichi Techo? They solve different problems — Traveler’s Notebook is a customizable, swappable system; Hobonichi is a fixed, ready-to-use daily format. Traveler’s Notebook suits people who want to configure their own setup; Hobonichi suits people who want to just start writing.
Does the leather cover need special care? Standard leather care (avoiding excess moisture, occasional conditioning) applies, and part of the appeal is that the leather is designed to visibly age and develop character with use rather than staying pristine.