If a journal is not realistically carryable, it will not be used. For EDC, the “best” journal size is the one that fits your actual carry method—front pocket, jacket, sling, or bag—without becoming a daily annoyance.
This guide breaks down what sizes work in real everyday carry setups, with clear verdicts on what most people will actually stick with.
The EDC Rule: Carry Comfort Beats Writing Comfort
EDC journalling fails for one predictable reason: the journal is too bulky, too awkward, or too easy to leave behind. The best size is the one you will carry without thinking.
When deciding, start with carry reality first, then choose the largest size you can carry consistently.
Best Journal Sizes by Carry Style
Front Pocket Carry
Verdict: A6 or smaller is the practical ceiling for most people.
Front pocket carry demands slimness and smooth edges. Anything larger starts to fight your movement, print through fabric, or get left on a desk “just for today.”
If your EDC includes keys, a wallet, and a phone in the same pocket rotation, smaller formats win because they stay low-friction.
Jacket Pocket Carry
Verdict: A6 is ideal; small A5 can work if the jacket pocket is generous.
Jacket pockets handle more height and width, but the journal still needs to sit flat and not swing or bend. A6 remains the most reliable option because it stays stable and comfortable while walking.
Small A5-sized notebooks can work here, but only if you are genuinely wearing the jacket daily. If the jacket is seasonal, your “EDC” becomes inconsistent.
Sling, Crossbody, or Small Bag
Verdict: A5 becomes the best balance of usability and carry.
If you carry a small bag daily, you can move up in size without the pocket penalties. A5 is the sweet spot because it gives real writing space while remaining compact enough to feel intentional, not like a notebook you are lugging around.
This is the size that supports both quick notes and longer entries without forcing you to compromise every time you sit down.
Backpack or Work Bag
Verdict: A5 is the default winner; larger sizes are only “EDC” if the bag never leaves you.
In a backpack, A5 is easy to carry and easy to use. Larger formats can work, but they tend to drift into “desk notebook” territory unless your bag is always with you.
If you routinely set the bag down and move around without it, a smaller journal (or a second compact one) is usually more realistic.
What Most People Get Wrong About EDC Journals
- They choose too large. The journal feels great at home, then gets left behind in real life.
- They ignore carry friction. A journal that snags, bends, or prints will not stay in rotation.
- They overestimate daily discipline. EDC should survive low-energy days, not require motivation.
The Best Sizes in Plain English
- Best for true pocket EDC: A6 or smaller
- Best all-around EDC if you carry a small bag: A5
- Best for “always with my backpack” carry: A5 (larger only if truly constant)
If you want one simple rule: choose the smallest size that still feels enjoyable to write in, because carry consistency is what makes journalling actually happen.
Why a Cover Matters for EDC
EDC is hard on gear. Journals get tossed into bags, squeezed beside daily essentials, and exposed to friction. A well-made cover helps protect the notebook edges and keeps the setup feeling stable over time.
For journal cover formats designed around everyday carry, see our collection here: leather journal covers.
Final Verdict
If you carry in a pocket: A6 (or smaller) is what actually works long-term.
If you carry a sling or small bag daily: A5 is the best balance of carry and usability.
The best EDC journal size is not the one that looks best on paper. It is the one that stays with you every day.