Name: Leather Insert Envelope - A4 / Black Onyx
Brand: Asperaria

Handmade leather envelope notebook insert for elastic journal covers

Leather Insert Envelope

$35.00

Product Details

Design: Envelope-style leather insert — one large compartment behind a snap-stud flap
Storage: A single deep pocket for papers, receipts, tickets and stickers, kept flat
Material: full-grain Crazy Horse leather, roughly 2 mm, suede-lined inside
Mounting: Slides onto the elastic cords of your cover, exactly like a notebook does
Sizing: Insert size matches the paper size, not the cover — an A5 cover takes an A5 insert
Craftsmanship: Handmade, with a natural vintage finish that deepens with use

Features & Benefits

No slots, no dividers — the simplest insert we make, and the easiest to fill
One deep compartment takes full sheets, postcards and folded documents without bending them
Snap flap keeps everything in when the journal is carried loose
The natural companion to a card insert: papers here, cards there
Full-grain Crazy Horse leather softens at the folds and darkens where your hands hold it

How You Can Use It

Perfect for:

Collecting ticket stubs, receipts and postcards for a memory page
Carrying loose sheets and printed documents flat
Stickers and washi samples for junk journaling
Anything that will not fit in a card slot

Personalization Options

Make your leather notebook insert uniquely yours:

Name or initials stamping
Logo embossing
Custom engraving
Symbols or small artwork

Contact our customer support manager to personalize your insert.

Stamping & Engraving — Made Your Way

Add your logo, name, initials, or monogram to make it truly yours.

Laser Engraving

Burnt-in leather text or image: logo or a heartfelt message. After your order, send your image or logo to sales@asperaria.com and we’ll handle the rest.

Brown leather journal cover with 'Tom' engraved on a white background

Stamping

Debossed into leather by heated metal letter stamps. Best for initials or a short word.

Silver Colored Stamping

Same as stamping, but with application of silver colored foil. Best for initials or a short word.

Gold Colored Stamping

Same as stamping, but with application of gold colored foil. Best for initials or a short word.

Our products are crafted from LWG-Certified Crazy Horse leather (certified by the Leather Working Group), valued for its durability, natural character, and rich texture. The leather has a smooth matte surface that gradually develops a beautiful patina over time, allowing each piece to gain subtle marks and tonal variations that enhance its unique vintage look.

We currently work with the following colors: Forest Green, Bordeaux, Chestnut, Cognac, and Light Cognac.

If you would like your item in a custom color, feel free to contact our support team at sales@asperaria.com, and we will gladly create a piece tailored to your vision.

If you're not 100% happy with your product you can return it for up to 60 days after receipt. Return shipping costs are the responsibility of the customer.

Items must be unused and in their original packaging.
You must notify us within 60 days of receiving your product.
We cannot accept returns on personalized items.
Orders that include free or promotional items are not covered by our return policy.

1 YEAR WARRANTY POLICY

Every Asperaria is covered by a one year warranty and instant replacement guarantee. How To Make A Warranty Claim:

Send us an email with your order number and photos detailing the fault
We'll send you an instant replacement within one business day. Easy!

What's Covered:

Tears to the external leather structure, straps, grab handles or internal lining
Hardware - zips, pullers, buckles or press studs

What's Not Covered:

General wear, overloading or accidental damage (including water damage - asperaria's can get wet but don't drop them in the bath!)
Natural ageing process of the leather or material, such as patination, scratches and burnishing

You can always contact us for any return questions at sales@asperaria.com.

Handmade in 2–4 business days and shipped for free.

USA: Free Express Shipping — arrives in 5–10 business days. No extra Tariffs and Taxes, everything is included in price

Canada / Europe: Free Standard Shipping — arrives in 7–14 business days

UK: Free Standard Shipping — arrives in 7–10 business days

Other: Free Standard Shipping — arrives in 2–3 weeks

80 gsm paper — smooth, reliable, everyday-ready

Cream-white surface that works with any pen — ballpoint, gel, fineliner, or fountain. Thick enough to prevent bleed-through, light enough to keep your notebook slim.

80 gsm — ideal weight for daily journaling and note-taking
Available in blank white or lined
Works with all pen types without ghosting or bleed

Choose your paper when you order

Select white or lined directly on the product page. The number of notebooks and sheets is shown automatically based on your journal model — for example, 3 × 48 sheets or 5 × 48 sheets.

Each notebook insert sits on the elastic bands and can be replaced when full — the leather cover lasts forever.

Swap it in seconds

Slide the notebook onto the elastic bands, thread them through, and you're done. No tools, no fuss — ready to write in under a minute.

Product Details

Personalization Options

Leather

1 Year Warranty & 60 Day Returns

Shipping

Paper

Branded Packaging

Your Asperaria journal doesn't just arrive — it makes an entrance. Every order is carefully packed by hand, wrapped with intention and wrapped with care, because we believe the unboxing is part of the experience. From the moment you lift the lid, you'll feel the thought woven into every layer — this isn't just packaging, it's the first page of your story.

Customer Reviews

Leather Insert Envelope

Position

Type

Stamping & Engraving — Made Your Way

Laser Engraving

Stamping

Silver Colored Stamping

Gold Colored Stamping

80 gsm paper — smooth, reliable, everyday-ready

Choose your paper when you order

Swap it in seconds

Branded Packaging

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Leather Insert Envelope

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Personalization

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