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Clairefontaine DuoBook A4 notebook, red/blue, squared and lined, 90 g/m²
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Clairefontaine DuoBook A4 notebook, red/blue, squared and lined, 90 g/m²Clairefontaine DuoBook A4 notebook, red/blue, squared and lined, 90 g/m²
By the manufacturer
Clairefontaine DuoBook A4 notebook, red/blue, squared and lined, 90 g/m²
ℹ The image may differ from the exact product. Always check the specifications for exact size, colour and features. In the generated lifestyle/demonstration photos (with captions created by XtremeOffice), the scale shown is not always realistic — the product is sometimes deliberately shown large and prominently for recognisability.
Clairefontaine

Clairefontaine DuoBook A4 notebook, red/blue, squared and lined, 90 g/m²

€4,94
incl. VAT
€4,08 excl. VAT (21%)
You are ordering: Size: A4 · Colour: red / blue
Price excluding shipping costs: €4,95 incl. VAT for orders under €49,95. From €49,95 we ship for free.
✓ In stock (25 pieces)
Ordered now, delivered Wednesday
📦
Need more? New stock expected in week 46 (9 November - 15 November 2026).
Place your order and we'll make sure it's delivered on time.
📪 Through the letterbox - you don't have to be home!
Brand: Clairefontaine
Article number8016689
EAN3329680825268
OEM number82526C
Weight0,600 kg
DimensionsB: 250 mm × H: 310 mm × D: 15 mm
Country of originFrankrijk
Customs tariff (HS code)48202000
VAT rate21%
Dex

This is why Dex likes this article

Practical notebook with both squared and lined paper in one book.⁠‌‌‌‍‌‌‌‌‌‍‍‍‍‌‍‌‌‍‌‍‌‌‍‍‌‌‍‍‌‌‌‍‌‌‍‌‌‌‍‍⁠ With 90g/m² paper and micro-perforation, you always have the right format to hand, whether you're drawing or writing.⁠‌‌‌‍‌‌‌‌‌‍‍‍‍‌‍‌‌‍‌‍‌‌‍‍‌‌‍‍‌‌‌‍‌‌‍‌‌‌‍‍⁠

When do you choose this product?

What does this product do?
A notebook with dual functionality, containing both squared and lined paper. The DuoBook is ideal when you need different types of paper for different subjects or projects, without having to use multiple notebooks.

Why this dual format is the right choice
With 40 sheets of squared and 40 sheets of lined paper, you get maximum flexibility in one notebook. Use the squared section for mathematical calculations, graphs or technical sketches, while the lined section is ideal for notes, reports or language subjects.

Professional 90 g/m² paper
The satin-finish paper of 90 g/m² feels pleasant to the touch and prevents ink from showing through. This paper weight allows you to write comfortably with various pens without your text coming through on the reverse, which is especially important with intensive use.

Practical details for everyday use
The pages are micro-perforated and fitted with ring binder holes, so you can neatly tear out pages and organise them in a ring binder. The dimensions of 225 x 297 mm make it suitable for standard A4 folders and bags. The red and blue cover allows you to easily tell the two sections apart.

Specifications according to the manufacturer

Collegeblock DUOBOOK, 4-hole punched
• satin paper 90 g/m²
• wood-free
• 4-hole punched
• micro-perforated, punched sheets (ring binder perforation)
• 40 sheets squared and 40 sheets lined

Specifications

Version
checked/ruled
Size
Paper weight
90 g/m²
Number of sheets
per 40 sheets
Colour
red / blue

Manufacturer

Clairefontaine Rhodia S.A.S.

R.D. 52

64890 Ottmarsheim

F

www.clairefontaine.eu

Hazard information

✓ No hazard classification applies according to the available manufacturer and supplier information.
This product contains no substances classified as hazardous under the CLP Regulation.
Product information checked by XtremeOffice
This page has been compiled based on information from the manufacturer and our supplier. Last checked on 31-10-2026.