# Mailing bag MAILmedia C4 self-adhesive 90 g/m², weight 15.9 g

**URL:** https://aio.lv/en/product--mailmedia-388490--3218027
**Data updated:** 2026-02-12 09:50 (EET)
**Category:** Envelopes
**Manufacturer:** MAILmedia
**Manufacturer code:** 38849/0
**EAN:** 4003928388492
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 17.99 €
**Prices and availability valid until:** 2026-07-16 23:59
**Price without VAT (21%):** 14.87 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--mailmedia-388490--3218027

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 16.07.2026 | free |
| Pickup points | 21.07.2026 | 1.99 EUR |
| Courier delivery to door | 21.07.2026 | 4.99 EUR |

## Summary description

MAILmedia C4 mailing bag is a self-adhesive envelope made of 90 g/m² paper with an individual item weight of 15.9 g. Designed for sending documents and flat items in C4 format, it provides a secure closure with an adhesive strip for quick sealing. Suitable for office and e-commerce use where lightweight, cost-efficient packaging is needed.

## Long description

MAILmedia C4 self-adhesive mailing bag is a lightweight paper envelope made from 90 g/m² paper, designed to hold documents and flat items in C4 format without folding. The envelope features an integrated adhesive strip for quick and secure sealing, combining simplicity with economical material use. With an individual item weight of 15.9 g, this mailing bag is engineered for applications where low postage cost and straightforward handling are priorities.
Advantages
The MAILmedia C4 mailing bag offers a balance of strength and low weight thanks to its 90 g/m² paper construction, reducing postage costs while maintaining reasonable tear resistance. The self-adhesive closure ensures fast sealing without additional tape or glue, and the smooth outer surface supports clear addressing and labelling. The uniform size for C4 contents eliminates the need to fold A4 documents, simplifying packing and improving presentation.
Suitable for
 Sending A4 documents, certificates and flat promotional materials
 Office correspondence and administrative mailings
 E-commerce shipments of flat, non-fragile items such as brochures, catalogs or thin booklets
 Mailings where low weight and reduced postage costs are important
Key specifications
 Material: paper, 90 g/m²
 Format compatibility: C4 (suitable for unfolded A4 sheets)
 Closure type: self-adhesive strip for quick sealing
 Item weight: approximately 15.9 g per envelope
 Surface: writable and label-friendly finish
How to use
Place the documents or flat item inside the MAILmedia C4 mailing bag ensuring contents lie flat and do not exceed the envelope dimensions. Remove the protective strip from the adhesive and press the flap firmly to create a secure seal along the entire closure. For additional protection of sensitive or valuable contents, insert a cardboard stiffener or use a separate protective sleeve before sealing. Address and apply postage according to carrier requirements.
Usage recommendations
Use these mailing bags for non-fragile, flat items; avoid sending liquid or bulky goods. For internationally tracked shipments or high-value items, combine the mailing bag with a protective inner layer and select a postal service with appropriate tracking and insurance options.

## FAQ

### How much does the MAILmedia C4 self-adhesive mailing bag 90 g/m² cost, and is it available for purchase?

The price is 17.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 10 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 16.07.2026 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/3218027/52369778_large.webp