# NC Koperty E4 Expanding Envelopes, White

**URL:** https://aio.lv/en/product--nc-koperty-41830077--12525175
**Data updated:** 2026-06-17 08:18 (EEST)
**Category:** Other goods
**Manufacturer:** NC Koperty
**Manufacturer code:** 41830077
**EAN:** 5905379008587
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 92.49 €
**Prices and availability valid until:** 2026-08-04 23:59
**Price without VAT (21%):** 76.44 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--nc-koperty-41830077--12525175

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 24.07.2026 | free |
| Pickup points | 29.07.2026 | 1.89 EUR |
| Courier delivery to door | 29.07.2026 | 4.99 EUR |

## Summary description

NC Koperty E4 white expanding envelopes are designed for secure mailing of bulky documents, catalogs, or brochures. These high-quality envelopes feature a gusseted design that allows for extra capacity, ensuring your items remain protected during transit. Ideal for professional office use, shipping, and organized document storage, these envelopes provide a reliable solution for sending thicker materials through the postal system.

## Long description

NC Koperty E4 expanding envelopes in white are professional-grade mailing solutions specifically engineered to accommodate bulky documents, thick catalogs, and multi-page brochures. Featuring a robust gusseted construction, these envelopes provide the necessary extra capacity to hold substantial contents without compromising the integrity of the packaging. Designed for reliability, they ensure that your important materials remain secure and protected throughout the postal transit process.
Advantages
The primary benefit of these expanding envelopes is their high-capacity design, which allows for the mailing of items that would not fit into standard flat envelopes. The durable paper construction offers a professional appearance suitable for corporate environments, while the gusseted sides expand to provide a tailored fit for thicker stacks of paper. This design minimizes movement of the contents inside, reducing the risk of damage during shipping and handling.
Suitable for
Mailing thick catalogs and promotional brochures
Shipping bulky legal documents or contracts
Organized storage of multi-page reports
Professional office correspondence requiring extra space
These envelopes may not be suitable for sending extremely fragile or sharp-edged items that could puncture the paper material. Additionally, they are not intended for shipping liquid substances or items that require moisture-proof protection, as the standard paper construction does not provide a waterproof barrier.
Key specifications
Format: E4
Color: White
Design: Expanding gusseted sides
Material: Durable paper
To use these envelopes, simply insert your documents into the main compartment, ensuring the contents are centered to distribute weight evenly. Once the items are inside, fold the flap securely and apply the adhesive or closure mechanism provided. Ensure that the envelope is not overfilled beyond its gusset capacity to maintain the structural integrity of the seams during transit.
What to consider before purchase
Verify the dimensions of your documents against the E4 format
Assess the total thickness of the items to ensure they fit within the gusset capacity
Confirm the weight of your package to comply with postal service regulations
For optimal results, ensure that the mailing address is clearly printed or written on the front of the envelope and that all seams are properly sealed before handing the package to the postal carrier.

## FAQ

### How much does the NC Koperty E4 Expanding Envelopes - White cost, and is it available for purchase?

The price is 92.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 10001 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 24.07.2026 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, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can NC Koperty E4 Expanding Envelopes - White be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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 NC Koperty 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 NC Koperty 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/12525175/68879693_large.webp