Notebook Sigel CO400 A5 checked pink — 97 sheets, Conceptum

Sigel Conceptum CO400 is an A5 notebook with checked ruling in a pink cover, containing 97 sheets. The compact size and checked layout support structured note-taking, planning and simple sketches. The cover is designed for everyday handling and the binding—sewn or glued—keeps pages secure during regular use. This notebook suits school, office and personal organization needs when a portable, reliably bound pad is required.

Advantages

The checked ruling provides clear guidance for aligned writing and diagrams without dominating the page, while the A5 format balances portability with enough writing space. A durable pink cover protects the sheets and presents a consistent, neat appearance. The 97-sheet capacity offers multiple sections of notes before replacement is needed, and the reliable binding reduces page loss and improves lay-flat behavior.

Suitable for

• Classroom notes and homework
• Meeting minutes and office planning
• Personal journals and to‑do lists
• Sketches, diagrams and technical notes

Key specifications

• Format: A5 (approx. 148 × 210 mm)
• Number of sheets: 97
• Ruling: checked grid
• Cover color: pink
• Binding type: sewn or glued binding for secure pages

How to use

Use the Sigel Conceptum CO400 for daily note-taking, structured planning or drawing. The checked grid helps keep handwriting and tables aligned; use it for lists, sketches or drafting simple diagrams. The A5 size is convenient for carrying in bags and folders—place it in your backpack, briefcase or desk drawer. Turn pages carefully along the binding to maintain the notebook's condition and avoid folding or tearing sheets.

Recommendations

For best results, pair the notebook with a medium-fine pen or mechanical pencil to preserve clarity on the checked pages. Store the notebook flat or upright in a dry place to protect the cover and binding from deformation. If you need to archive notes, label the first page with date and subject for quick retrieval.