---
product_id: 13304010
title: "Mnemosyne Spiral Notebook, Horizontal A4, 8.27\"x11.69\", 5mm Grid | Professional Black Cover, 140 Graph Pages, Twin-Wire Bound To Lay Flat, Perforated Paper, For School & Office, Made in Japan"
brand: "maruman"
price: "€ 49.97"
currency: EUR
in_stock: true
category: "Maruman"
url: https://www.desertcart.fr/products/13304010-mnemosyne-spiral-notebook-horizontal-a4-8-27x11-69-5mm-grid
store_origin: FR
region: France
---

# 140 micro-perforated pages Lay-flat twin wire binding 80 g/m² premium Japanese paper Mnemosyne Spiral Notebook, Horizontal A4, 8.27"x11.69", 5mm Grid | Professional Black Cover, 140 Graph Pages, Twin-Wire Bound To Lay Flat, Perforated Paper, For School & Office, Made in Japan

**Brand:** maruman
**Price:** € 49.97
**Availability:** ✅ In Stock

## Summary

> 📝 Elevate your ideas with every page—where professionalism meets flawless flow.

## Quick Answers

- **What is this?** Mnemosyne Spiral Notebook, Horizontal A4, 8.27"x11.69", 5mm Grid | Professional Black Cover, 140 Graph Pages, Twin-Wire Bound To Lay Flat, Perforated Paper, For School & Office, Made in Japan by maruman
- **How much does it cost?** € 49.97 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/13304010-mnemosyne-spiral-notebook-horizontal-a4-8-27x11-69-5mm-grid)

## Best For

- maruman enthusiasts

## Why This Product

- Trusted maruman brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Ultimate Flexibility:** Lay-flat spiral binding folds back completely for seamless note-taking anywhere.
- • **Durable & Sleek Cover:** Resin-coated poly cover resists dirt and water—perfect for your on-the-go lifestyle.
- • **Effortless Page Removal:** Micro-perforated sheets let you share or scan notes cleanly without hassle.
- • **Structured Yet Minimalist:** 5mm light gray grid offers clean guidance without distracting from your creativity.
- • **Ink-Resistant Premium Paper:** 80 g/m² acid-free Japanese paper ensures smooth writing with zero bleed-through.

## Overview

The Maruman Mnemosyne Spiral Notebook is a premium A4-sized horizontal notebook featuring 140 micro-perforated pages of ultra-smooth, 80 g/m² acid-free Japanese paper designed to resist ink bleed-through. Its durable resin-coated poly cover and lay-flat twin wire binding provide a sleek, practical solution for professionals who demand clean, flexible, and organized note-taking in meetings, brainstorming sessions, or creative workspaces.

## Description

Maruman’s horizontal A4 sized idea notebook is perfect for mapping out ideas and drawing or sketching inspirations. Well designed with professional mind, this notepad is also great to use as an executive notebook and a business notebook for gathering ideas and visualizing brainstorms at business meetings. This versatile writing pad features 70 micro perforated white papers with 5 mm x 5 mm light gray square grid while the back side is blank. It measures 210 mm x 297 mm after detached, exact same as A4 size sheet. Each page has a blank header with title and date/no. For easy organizing. Firmly bound on top with quality Twin wire system that allows pages to completely lay flat. Perfect for both left and right handed writing. A small arrow on each side of double wire binding guides you to place your finger right above the perforation for clean and easy detach. You can remove the sheet when you want to scan the page, make copies, or to compare charts side by side. Durable Poly front cover will stand up to rigorous daily use and the extra rigid back hard cover provides additional support wherever you take note. Maruman’s premium quality, 80G/M2 acid free papers are made in Japan with their uncompromising commitment to its quality to promise a superior smooth writing with minimal ghosting and bleed-through. Mnemosyne, named after the Greek goddess of memory, comes in a variety of sizes and styles, which is ideal to use as executive journal, professional notebook, idea journal, day planner, weekly planner, task planner, and log book, etc.

## Features

- [PREMIUM JAPANESE PAPER] Features 70 sheets (140 pages) of ultra smooth, acid-free 80 g/m² paper resist ink bleed-through- perfect for gel pens, pencils, markers, and fountain pens
- [MICRO-PERFORATED PAGES] Clean, effortless page removal makes this spiral notebook perfect for assignments, memos, to-do lists, or sharing notes without tearing
- [DURABLE POLY COVER] Sleek resin coated cover resists dirt and water, making this notebook ideal for on-the-go use in school, work, or creative environments
- [LAY-FLAT SPIRAL BINDING] Wire bound construction allows pages to turn smoothly, fold completely flat, or wrap back neatly in tight workspaces like school desks and cafes
- [SUBTLE GRAY RULING] 5mm Light gray grid provides clean structure without distracting from your text—perfect for note taking, lists, journaling, or sketches

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00TES88NK |
| Best Sellers Rank | #28,274 in Health & Household ( See Top 100 in Health & Household ) #4 in Stationery Notepads |
| Binding | Notebook |
| Brand Name | Maruman |
| Color | Black |
| Cover Material | Polypropylene(PP) |
| Customer Reviews | 4.7 4.7 out of 5 stars (2,605) |
| Global Trade Identification Number | 04979093180028 |
| Included Components | Notepad |
| Item Dimensions L x W | 8.66"L x 11.69"W |
| Item Dimensions L x W x Thickness | 11.69"L x 0.39"W x 0.39"Th |
| Item Weight | 1.1 pounds |
| Manufacturer | Maruman Corporation |
| Number of Items | 1 |
| Number of Sections | 1 |
| Pages | 140 |
| Paper Size | 8.66 x 11.69 inch |
| Pattern | Solid Color |
| Ruling Type | Grid |
| Special Feature | Micro-perforation |
| Specific Uses For Product | Planning, brainstorming, note taking, idea mapping, business meeting |
| Style | Twin Wire |
| Theme | Book |
| Unit Count | 1 Count |

## Product Details

- **Brand:** Maruman
- **Color:** Black
- **Cover Material:** Polypropylene(PP)
- **Pages:** 140
- **Product Dimensions:** 11.69"L x 0.39"W x 0.39"Th
- **Ruling Type:** Grid
- **Sheet Size:** 8.66 x 11.69 inch
- **Special Feature:** Micro-perforation
- **Style:** Twin Wire
- **Theme:** Book

## Images

![Mnemosyne Spiral Notebook, Horizontal A4, 8.27"x11.69", 5mm Grid | Professional Black Cover, 140 Graph Pages, Twin-Wire Bound To Lay Flat, Perforated Paper, For School & Office, Made in Japan - Image 1](https://m.media-amazon.com/images/I/61DRPJyXlAL.jpg)

## Available Options

This product comes in different **Size, Ruling type** options.

## Frequently Bought Together

- Maruman MNEMOSYNE Notebook 8.66 x 11.69 Inches (Horizontal A4), 5mm-squared, 70 Sheets (N180A), black
- TWONE Spiral Graph Paper Notebook with Transparent Plastic Cover, 60 Sheets, 7" x 10" for Home, School, Math,Cornell Notes, College Students

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*Product available on Desertcart France*
*Store origin: FR*
*Last updated: 2026-09-11*