A4 Leather Journals

The A4 leather cover measures 8.9" × 12.6" (22.6 × 32 cm) closed. It holds A4 notebooks 8.3" × 11.7" (21 × 29.7 cm) — Clairefontaine, Rhodia No.18 and Kokuyo Campus A4. A Leuchtturm1917 Master does not fit: at 225 × 315 mm it is as big as the cover itself. The same page as a printed document, and the largest cover Asperaria makes. A4 inserts sit snugly on the elastics. Anything smaller will fit, but it will shift as you write.

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Text displaying various paper sizes on a beige background

A close-up of a pale blush pink notebook cover with the words 'Field Notes size' printed in a dark burgundy serif font.

Handmade leather notebook cover with organized interior and pen loop.

$110.00

$110.00

$120.00

$110.00

Full grain leather journal cover designed for everyday writing and planning.

$115.00

$110.00

$110.00

$110.00

$110.00

$117.00

$110.00

$110.00

$110.00

$110.00

$110.00

$110.00

$110.00

$110.00

$110.00

$110.00

$110.00

$110.00

$100.00

A4 Magnifique Journal

$100.00

Handcrafted leather notebook organizer with refillable inserts and functional storage pockets inside.

★ 5.0(1)

A4 Sabine Journal

$115.00

Genuine leather planner cover with organized pockets and refillable notebook insert compatibility.

Refillable planner cover crafted from genuine leather with organizer sleeves and pen loop.

$110.00

$120.00

$110.00

About A4 Leather Journals

What Size Is A4, Exactly?

A4 paper is 8.3" × 11.7" (21 × 29.7 cm). It is the standard document and printer size across Europe and most of the world, and double the area of A5. The Asperaria A4 cover measures 8.9" × 12.6" (22.6 × 32 cm), cut larger than the paper so the corners stay protected in a bag.

Which Notebooks and Pads Fit

Any standard A4 notebook, sketch pad or refill block, from Rhodia and Clairefontaine to supermarket ring binders, along with loose printed sheets. Because the paper is held by elastic bands rather than pushed into a fixed pocket, you can also run a pad and a stack of documents side by side on separate bands.

One thing worth checking before you order: a few notebooks sold as A4 are actually oversized. The Leuchtturm1917 Master is 8.9" × 12.4" (22.5 × 31.5 cm) — as wide as this cover is on the outside, so it will not fit inside it. Measure yours if it is one of the larger formats.

What A4 Is Actually For

Drawing at a size where the drawing has room. Studio and architectural notes, tattoo flash, storyboards, sheet music, lecture notes taken fast, client documents that need to arrive uncreased. A4 is a desk and portfolio format rather than an everyday-carry one, and it is usually a second journal rather than a first.

A4 Against the Smaller Sizes

The next step down is B5 at 6.9" × 9.8" (17.6 × 25 cm), which keeps most of the writing room while fitting a normal bag more easily. Below that, A5 at 5.8" × 8.3" (14.8 × 21 cm) is the everyday standard and the size most people carry daily. If A4 is for the studio and you want something for the coat pocket as well, look at A6 or B6. The full range is on leather journals.

Building the A4 Setup

An A4 leather insert takes one elastic slot and gives you a zip pocket and card holders, which is where the receipts, invoices and business cards go instead of loose in the bag. Every A4 journal can be personalized with initials, a name or a symbol, which is why these are common as corporate and graduation gifts — see personalized leather journals.

Need help choosing?

Frequently Asked Questions

A4 Leather Journals

What size is an A4 notebook?

A4 is 8.3" × 11.7" (21 × 29.7 cm), the same as a standard printed page. The Asperaria A4 leather cover measures larger at 8.9" × 12.6" (22.6 × 32 cm) so the paper sits protected inside rather than level with the edges.

Will the A4 notebook I already own fit this cover?

Yes, if it is a standard A4 at 8.3" × 11.7" (21 × 29.7 cm). It is held by elastic bands rather than a fixed pocket, so brand and thickness are flexible. The exception is oversized formats sold as A4: the Leuchtturm1917 Master, for example, is 8.9" × 12.4" (22.5 × 31.5 cm) — as wide as the cover itself, so it will not fit. Measure yours if it looks larger than a sheet of printer paper.

Can I keep loose documents in an A4 leather cover?

Yes, and it is one of the main reasons people choose this size. Printed sheets are exactly A4, so they slide onto an elastic band alongside a notebook and travel flat instead of creasing in a bag. Adding a leather insert gives you a zip pocket for anything smaller.

Should I choose A4 or B5?

A4 is 8.3" × 11.7" (21 × 29.7 cm) and B5 is 6.9" × 9.8" (17.6 × 25 cm). Take A4 if you need to carry documents or draw at full page size, since anything printed will match it exactly. Take B5 if you mainly want writing room and would rather the journal still fit a normal bag comfortably.

Can I personalize an A4 leather journal?

Yes, every one of them. You can add initials, a name or a symbol, and each product page offers a choice of placement. Personalization is done by hand after you order, so allow a little extra time before it ships.