Leuchtturm1917 Notebook Reviews, Medium A5 vs Pocket A6: What 200+ Bulk Orders Taught Me

If you're buying Leuchtturm1917 notebooks in bulk for a team, event, or client program, the short answer is: standardize on the Medium A5 and make the Pocket A6 the companion, not the primary. That's the conclusion I've landed on after 200+ rush orders in five years of coordinating branded stationery for corporate clients. Most leuchtturm1917 notebook medium a5 reviews obsess over paper feel and ink behavior—valid concerns, but they miss the one metric that matters in a B2B context: whether the notebook actually gets used after the event.

Why You Should Listen to Me

In my role coordinating branded stationery for conferences, onboarding kits, and client gifts, I've processed well over 200 Leuchtturm orders—including same-week turnarounds with penalty clauses attached. Last quarter alone we handled 47 rush orders with a 95% on-time rate. I've also made expensive mistakes. In 2023, we lost a $6,000 contract because we tried to save $300 on a small A6 batch with a discount vendor. The covers arrived with the client's logo 2 mm off-center, the client rejected the whole run, and that's when our procurement policy became: judge the total cost, not the unit price.

What Leuchtturm1917 Medium A5 Reviews Will and Won't Tell You

The A5 is a desert-island notebook: ISO paper size 148 × 210 mm (5.83 × 8.27 in), 249 numbered pages in the current hardcover, thread-sewn binding, and a 5 mm dot grid that becomes genuinely useful once you get used to it. It holds a full project timeline, a year of meeting notes, or a client-facing brand journal without feeling cramped. The 80 gsm paper is what reviewers rave about, and honestly, the praise is deserved.

That said, I have a data gap to be open about: I don't run ink-pairing lab tests the way stationery reviewers do. What I can say anecdotally, from thousands of notebooks and only a handful of paper complaints, is that the 80 gsm sheet handles ballpoints, gels, and even most fountain pens well. For heavy markers and wet inks, test before you buy a bulk run. Don't take my word—or any reviewer's word—as a guarantee.

The Pocket A6 Gets Dismissed. That's a Mistake.

The leuchtturm1917 pocket a6 notebook is 105 × 148 mm (about 4.13 × 5.83 in) and, in the current hardcover, runs around 192 numbered pages—I'd have to check the latest spec sheet to confirm the exact count, because Leuchtturm has tweaked page counts over time. It fits in a jacket pocket, a cargo pocket, or a field vest. If your team does site audits, hospital rounds, or trade-show meetings, the A6 is the notebook that actually leaves the office. That's worth more than any review quote.

Shipping is a quieter factor. USPS Business Mail 101 caps letter mail at 0.25 in thickness, and both hardcover notebooks exceed that, so don't budget for the $0.73 First-Class letter rate (effective January 2025). You're looking at Large Envelope pricing—up to 0.75 in thick, around $1.50—or parcel rates for padded mailers. The A6 squeezes into a standard 6 × 9 envelope; the A5 usually needs a flat mailer that dents more easily in transit. Check usps.com before you commit: rates adjust every January and July.

Notebook Sizes, Dot Grids, and a 30-Second Ruler Refresher

One of the top searches that lands people on notebook pages is 'how to read a ruler.' I'm not being snarky—when a client asks 'is the A6 half the A5?', you need a clean answer. Here it is: 1 inch = 25.4 mm. The A5 is 5.83 × 8.27 in (about 5⅞ × 8¼), and the A6 is 4.13 × 5.83 in (about 4⅛ × 5⅞). An A5 page is exactly two A6 pages side by side—same aspect ratio, thanks to the ISO 216 standard. That one fact settles a lot of spec conversations.

And yes, occasionally someone searches 'crcl calculator'—likely a misspelling of circle calculator—when planning habit wheels or event seating charts on a 5 mm dot grid. You don't need an app for that. The dots are 5 mm apart, so a 10-dot diameter circle is exactly 5 cm across. Count five dots from the center, set your compass, done.

And since 'drakeo the ruler' is another query that finds its way here—that one probably isn't about office supplies—if it was actually a ruler question, the 15-second lesson is: each small mark on a standard US ruler is 1/16 of an inch. The A6 at 4.13 in is 4 and 2/16 (4⅛). The A5 at 5.83 in is 5 and 13/16. You'll out-nerd the whole meeting.

The Total-Cost Case for Choosing One

Here's where total cost of ownership kicks in. Unit prices move around—as of Q1 2025, an A6 hardcover sits roughly at $18–22 and an A5 at $28–32 depending on ruling and cover—so verify current MSRP before you budget. What matters is the ratio:

The A5 costs about 1.5× the A6 but contains 2× the paper area. That's roughly 33% more page area per dollar—if your team actually fills the A5 page.

If your people take dense meeting notes or run full project logs, the A5 is the volume play. If they're writing a few lines per shift—field checklists, inspection notes—an A5 page is half empty, and the larger product becomes the more expensive waste. The real cost in every bulk order is the notebook that gets abandoned in a drawer. That's the cost nobody quotes.

What a Real Rush Order Looks Like

Last November, 48 hours before a client's annual partner retreat, our fulfillment partner flagged that 300 A5s had been foil-stamped with the logo 2 mm off-center against the cover edge. The options were: ship and apologize, credit the order, or re-stamp 300 notebooks overnight at a local shop's rush rate. The upside of keeping the bad batch was saving about $950. The risk was a client relationship worth roughly $60,000 in annual work. We paid the rush fee—$900, or rather, $950 once the courier was added—and delivered at 7 a.m. the next day. The client never knew. I hit 'approve payment' and immediately thought: what if the replacement foil color didn't match? Didn't relax until the first proof came back at 2 a.m.

When to Pick the A6, and When to Walk Away

To be fair, the A6 has a clear lane: mobile teams. It disappears into a shirt pocket, survives being tossed into bag pockets, and it's the one I hand to site inspectors rather than the A5. If you're shipping internationally, the A6 in a padded envelope is also far less likely to arrive with dented corners than an A5 flat mailer—and a damaged notebook is a hidden cost that TCO math always includes.

And the honest boundary: skip Leuchtturm entirely if your team rips pages out. The thread-sewn binding lays beautifully flat but does not tear out cleanly. Similarly, if your team uses heavy markers or wet fountain pen inks, order a sample box before committing. Prices, page counts, and USPS rates all change—this was accurate as of Q1 2025, so verify the current numbers the same way I would: on usps.com and the brand's spec sheet.