---
product_id: 50639090
title: "B5 5mm grid ruled 50 sheets can write campus loose-leaf rustling Bruno -837S-5 by B. Toys"
brand: "kokuyo"
price: "₩35718"
currency: KRW
in_stock: true
reviews_count: 13
category: "Kokuyo"
url: https://www.desertcart.kr/products/50639090-b5-5mm-grid-ruled-50-sheets-can-write-campus-loose
store_origin: KR
region: South Korea
---

# 5mm precise grid ruling Smooth writing surface Premium Japanese quality B5 5mm grid ruled 50 sheets can write campus loose-leaf rustling Bruno -837S-5 by B. Toys

**Brand:** kokuyo
**Price:** ₩35718
**Availability:** ✅ In Stock

## Summary

> 📝 Elevate your notes with Japan’s smoothest grid paper — because your ideas deserve the best!

## Quick Answers

- **What is this?** B5 5mm grid ruled 50 sheets can write campus loose-leaf rustling Bruno -837S-5 by B. Toys by kokuyo
- **How much does it cost?** ₩35718 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/50639090-b5-5mm-grid-ruled-50-sheets-can-write-campus-loose)

## Best For

- kokuyo enthusiasts

## Why This Product

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

## Key Features

- • **Durable 75gsm Paper:** Thick enough to prevent bleed-through, keeping your work crisp and clean.
- • **Optimized for Binders:** 26-hole punched sheets designed to stay secure and rustle-free in your binder.
- • **Effortless Smooth Writing:** Experience silky, fast note-taking without pen skips or smudges.
- • **Trusted Japanese Craftsmanship:** Imported from Japan, ensuring top-tier quality and reliability every sheet.
- • **Precision Grid for Perfect Layouts:** 5mm ruled grids make charts, graphs, and sketches flawlessly aligned.

## Overview

Kokuyo Campus B5 loose-leaf paper features 50 sheets of 75gsm, pH-neutral, bleed-resistant paper with 5mm grid ruling and 26 holes for binder compatibility. Made in Japan, it offers a smooth writing experience ideal for professionals and students seeking precision and quality in their note-taking.

## Description

Kokuyo Campus Loose Leaf Paper for Binders, Sarasara Smooth Writing, B5, 5mm Grid Ruled, 26 Holes, 50 Sheets, pH Neutral, Bleed Resistant, 75gsm, Japan Import (NO-837S-5)

Review: Reliable - Always arrives on time. The paper does no break from the ring binder and it is nice to write with. Has been using this papper for 1 year now.
Review: Feels good to write on this! - Very satisfying to write on!

## Features

- This product is a "smooth writing" paper for those who want to write easily and quickly.
- grid ruler for easy drawing lines, graphics and pictures.
- High quality paper, made in Japan. Weight: approx. 0.1kg Paper thickness: approx. 0.1 mm
- International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0012O7K8I |
| Best Sellers Rank | 10,537 in Stationery & Office Supplies ( See Top 100 in Stationery & Office Supplies ) 474 in Composition Notebooks |
| Brand | KOKUYO |
| Colour | White,Green |
| Customer Reviews | 4.6 4.6 out of 5 stars (8,935) |
| Date First Available | 30 Aug. 2012 |
| Item Weight | 9.07 g |
| Manufacturer | KOKUYO |
| Manufacturer Part Number | ノ-837S-5 |
| Model Number | ノ-837S-5N |
| Number of Items | 1 |
| Product Dimensions | 25.4 x 18.03 x 0.76 cm; 9.07 g |
| Ruling | Ruled |
| Sheet Size | B5 |
| Size | B5 |

## Product Details

- **Brand:** KOKUYO
- **Colour:** White,Green
- **Product dimensions:** 25.4L x 18W centimetres
- **Sheet count:** 50
- **Sheet size:** B5

## Images

![B5 5mm grid ruled 50 sheets can write campus loose-leaf rustling Bruno -837S-5 by B. Toys - Image 1](https://m.media-amazon.com/images/I/81n-M7xv+cL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Questions & Answers

**Q: Do i need to pay for the delivery fee from japan to uk**
A: No for mine I didn't need to pay

**Q: Will this fit any binder?**
A: Yes it does

## Customer Reviews

### ⭐⭐⭐⭐⭐ Reliable
*by W***A on 12 December 2025*

Always arrives on time. The paper does no break from the ring binder and it is nice to write with. Has been using this papper for 1 year now.

### ⭐⭐⭐⭐⭐ Feels good to write on this!
*by J***N on 21 September 2025*

Very satisfying to write on!

### ⭐⭐⭐⭐⭐ Excellent quality ideal for Korean writing skills.
*by S***. on 3 July 2025*

Excellent paper. Its the best quality and ideal for my Korean Hangul writing. I have been purchasing this product for the last two years and highly recommend it for language learners and practicing writing skills as the small squares are perfect for this. I also recommend buying the folder to go with it for filing your work. Why did you choose this product over others?: I wanted a smaller size paper that fits perfectly into my university bag but also with the smaller pages I find better for smaller chunks of work for language learning.

## Frequently Bought Together

- Kokuyo Campus Loose Leaf Paper for Binders, Sarasara Smooth Writing Paper, B5, A 5mm Graph, 26 Holes, 50 Sheets, pH Neutral, Bleed Resistant, 75gsm, Japan Import (NO-807S-5)
- Kokuyo Campus Loose Leaf Paper for Binders, Sarasara Smooth Writing, B5, B 6mm Dotted Ruled, 26 Holes, 36 Lines, 100 Sheets, pH Neutral, Bleed Resistant, 75gsm, Japan Import (NO-836BTN)
- Kokuyo Campus Smart Ring Binder, B5 Transparent Binder Notebook Up to 60 Sheets 26 Holes Slim Binder Folder with 10 Extra Campus Sarasara Loose-Leaf Paper for Work, Study and Journal, Japan Import

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**Shop now:** [https://www.desertcart.kr/products/50639090-b5-5mm-grid-ruled-50-sheets-can-write-campus-loose](https://www.desertcart.kr/products/50639090-b5-5mm-grid-ruled-50-sheets-can-write-campus-loose)

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-02-04*