# Ring Binder Donau Eco A4 80 mm green – Donau Eco 21028821-06

**URL:** https://aio.lv/en/product--donau-eco-21028821-06--11933605
**Data updated:** 2026-03-10 11:22 (EET)
**Category:** Document Folders
**Manufacturer:** Donau Eco
**Manufacturer code:** 21028821-06
**EAN:** 5901498125983
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 5.49 €
**Prices and availability valid until:** 2026-08-04 23:59
**Price without VAT (21%):** 4.54 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--donau-eco-21028821-06--11933605

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 22.07.2026 | free |
| Pickup points | 27.07.2026 | 1.89 EUR |
| Courier delivery to door | 27.07.2026 | 4.99 EUR |

## Summary description

A4 ring binder Donau Eco in green with an 80 mm spine width (model 21028821-06). Designed to store and organize punched documents up to A4 size, it provides substantial capacity for up to several hundred sheets depending on paper thickness. Suitable for office, school and home use; features standard ring mechanism and eco-friendly materials from the Donau Eco range.

## Long description

The Donau Eco A4 ring binder with an 80 mm spine in green is designed to store and organise punched A4 documents with substantial capacity. Constructed from eco-conscious materials from the Donau Eco range, this binder accommodates large document sets and keeps papers neatly aligned with a standard ring mechanism. Its rigid spine and cover provide structural support for frequent handling in office, school and home environments.
Advantages
This binder combines a wide 80 mm capacity with a reliable ring mechanism to hold a high volume of sheets securely. The green cover is water-resistant and easy to wipe clean, while the durable construction resists wear from regular use. Materials selected for this product prioritise reduced environmental impact compared with conventional plastic binders, offering a more sustainable option for document storage. The spine shape and cover rigidity help the binder stand upright on shelves and maintain an organised appearance.
Suitable for
Filing and archiving A4 documents, reports and manuals
School and university coursework, handouts and project files
Office documentation, accounting records and meeting materials
Home paperwork such as warranties, certificates and personal records
Key specifications
Format: A4 document size compatibility
Spine width: 80 mm capacity for thick document sets
Closure mechanism: standard metal ring mechanism for punched sheets
Cover: rigid, water-resistant cover for improved durability
Material: eco-conscious materials from the Donau Eco range
Colour: green
How to use
Open the ring mechanism and align punched documents with the rings, then close the rings until they click into place to ensure sheets are secured. Distribute pages evenly to avoid overloading one side of the binder and to maintain proper ring alignment. Store the binder upright on a shelf or flat in a drawer; avoid excessive weight on top of the binder to preserve the cover shape and ring mechanism function. For cleaning, wipe the cover with a damp cloth and mild detergent if needed; avoid aggressive solvents.
Usage recommendations
For best longevity and ease of use, use standard punched A4 paper and distribute heavy inserts such as dividers or plastic sleeves evenly through the binder. Regularly check ring alignment and avoid forcing the mechanism if resistance is felt. When storing long-term, keep the binder in a dry, temperate environment to protect materials.

## FAQ

### How much does the Donau Eco A4 ring binder 80 mm cost, and is it available for purchase?

The price is 5.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 1455 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 22.07.2026 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. 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 Donau Eco 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 Donau Eco 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/11933605/67365900_large.webp