# MAILmedia folding shipping bag B4 23410 — self-adhesive kraft (natron)

**URL:** https://aio.lv/en/product--mailmedia-23410--1652919
**Data updated:** 2026-02-12 09:43 (EET)
**Category:** Envelopes
**Manufacturer:** MAILmedia
**Manufacturer code:** 23410
**EAN:** 4018529025455
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 50.99 €
**Prices and availability valid until:** 2026-07-17 23:59
**Price without VAT (21%):** 42.14 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--mailmedia-23410--1652919

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 20.07.2026 | free |
| Pickup points | 23.07.2026 | 1.99 EUR |
| Courier delivery to door | 23.07.2026 | 4.99 EUR |

## Summary description

Folding shipping bag B4 from MAILmedia, model 23410, is a self-adhesive kraft (natron) envelope designed for mailing and parceling flat items up to B4 size. The bag folds flat for storage and features a peel-and-seal strip for quick closure. Suitable for documents, catalogs, small brochures and other thin products; provides simple, lightweight protection during transport.

## Long description

MAILmedia folding shipping bag B4 23410 is a self-adhesive kraft (natron) envelope designed to protect and ship flat items up to B4 size. The lightweight, foldable construction allows compact storage and easy handling. A peel-and-seal closure secures contents quickly without additional tape or adhesives, while the natural kraft material offers basic protection from dust and light handling during transit.
Advantages
The self-adhesive strip provides fast and secure closure, reducing packing time and eliminating the need for separate sealing materials. The fold-flat format saves storage space and simplifies logistics for businesses that ship intermittently. Kraft (natron) paper is a cost-effective option that balances durability with recyclability; it is resistant to tearing under normal mailing conditions and shows minimal stretching. The envelope’s slim profile keeps postage costs low for flat shipments.
Suitable for
 Shipping documents and letters up to B4 size
 Sending brochures, small catalogs and thin printed materials
 Mailing samples, photos or certificates that are not bulky
 Bulk storage of flat items prior to dispatch
Key specifications
 Format: fits items up to B4 size
 Material: kraft (natron) paper
 Closure: peel-and-seal self-adhesive strip
 Design: folding envelope that stores flat
 Protection level: lightweight protection from dust and light handling
How to use
Insert the flat item into the open envelope, making sure edges align with the envelope sides to avoid bending. Fold the flap over and remove the protective strip from the adhesive. Press the flap firmly to the body of the envelope along the entire length of the seal to ensure a secure closure. For added protection, consider reinforcing corners or covering printed addresses with transparent tape if required by the carrier.
Usage recommendations
Store envelopes flat in a dry environment to maintain adhesive performance and prevent moisture damage. Use for shipments where lightweight, low-cost protection is sufficient; avoid using for heavy, oversized, or fragile items without additional protective packaging.

## FAQ

### How much does the MAILmedia B4 folding shipping bag 23410 cost, and is it available for purchase?

The price is 50.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 3 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 20.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All MAILmedia products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized MAILmedia service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/1652919/47555466_large.webp