# Notebook Sigel CO405 Conceptum A5 lined 97 sheets grey — ruled pages, thread-stitched

**URL:** https://aio.lv/en/product--sigel-co405--11022715
**Data updated:** 2026-02-13 15:47 (EET)
**Category:** Stationery Accessories
**Manufacturer:** sigel
**Manufacturer code:** CO405
**EAN:** 4004360778971
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 26.99 €
**Prices and availability valid until:** 2026-07-08 23:59
**Price without VAT (21%):** 22.31 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--sigel-co405--11022715

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 09.07.2026 | free |
| Pickup points | 14.07.2026 | 1.99 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

A5 Sigel Conceptum CO405 notebook with 97 lined sheets in a grey cover. Thread-stitched binding ensures lay-flat use; ruled pages are suitable for notes, planning and sketches. Compact A5 size fits bags and folders, making it practical for students, professionals and daily journaling. Durable cover protects pages during transport.

## Long description

Notebook Sigel CO405 Conceptum A5 lined 97 sheets grey — ruled pages, thread-stitched is an A5-sized notebook with 97 ruled sheets and a grey durable cover. The thread-stitched binding allows the notebook to open flat for comfortable writing across the spread. Ruled pages provide a consistent line spacing suitable for notes, planning and quick sketches. The compact A5 format is designed for easy transport in bags and folders, delivering practical portability for everyday use.
Advantages
The thread-stitched binding keeps pages securely attached while permitting the notebook to lie flat, improving handwriting comfort and page visibility. A5 format balances sufficient writing space with compact dimensions, while the durable cover protects pages during transport. Ruled sheets offer a clear structure for text, and the total of 97 sheets provides a medium-term writing capacity without excessive bulk.
Suitable for
 Taking lecture or meeting notes
 Daily planning, to-do lists and task tracking
 Journaling and reflective writing
 Sketching simple diagrams and layouts alongside text
 Portable note-taking for students and professionals
Key specifications
 Format: A5 (portable notebook size)
 Pages: 97 ruled sheets
 Binding: thread-stitched for lay-flat opening
 Page layout: ruled lines for structured writing
 Cover: grey, durable protective cover
How to use
Use the notebook for structured note-taking, planning or journaling. Lay the cover flat and open the notebook fully to take advantage of the thread-stitched binding for writing across the gutter without significant shadowing or page lift. Begin each entry with a date or title on the top line of the ruled page to maintain an organized record. For diagrams or sketches, use adjacent ruled pages to keep annotations aligned with notes.
Usage recommendations
Store the notebook in a bag or folder to protect the cover and edges. Use pens with low bleed-through to preserve the reverse side of ruled sheets. For long-term storage, keep completed notebooks upright in a dry place to maintain cover and page integrity.

## FAQ

### How much does the Notebook Sigel Conceptum CO405 A5 lined 97 sheets cost, and is it available for purchase?

The price is 26.99 € (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 09.07.2026 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 sigel 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 sigel 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/11022715/61680509_large.webp