---
product_id: 5355586
title: "Kokuyo Campus Smart Ring Binder, B5 Light Blue Refillable Binder Notebook 26 Holes with 10 Extra Loose-Leaf Paper, Up to 25 Filler Papers for Work & Study, Japan Import (RU-SP700LB)"
brand: "kokuyo"
price: "€ 20.56"
currency: EUR
in_stock: true
reviews_count: 12
category: "Kokuyo"
url: https://www.desertcart.gr/products/5355586-kokuyo-campus-smart-ring-binder-b5-light-blue-refillable-binder
store_origin: GR
region: Greece
---

# Ultra-thin, portable design Holds up to 25 refill sheets 26-hole precision ring system Kokuyo Campus Smart Ring Binder, B5 Light Blue Refillable Binder Notebook 26 Holes with 10 Extra Loose-Leaf Paper, Up to 25 Filler Papers for Work & Study, Japan Import (RU-SP700LB)

**Brand:** kokuyo
**Price:** € 20.56
**Availability:** ✅ In Stock

## Summary

> 📘 Elevate your note game with Japan’s smartest binder innovation!

## Quick Answers

- **What is this?** Kokuyo Campus Smart Ring Binder, B5 Light Blue Refillable Binder Notebook 26 Holes with 10 Extra Loose-Leaf Paper, Up to 25 Filler Papers for Work & Study, Japan Import (RU-SP700LB) by kokuyo
- **How much does it cost?** € 20.56 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/5355586-kokuyo-campus-smart-ring-binder-b5-light-blue-refillable-binder)

## 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

- • **Sleek & Space-Savvy:** Ultra-thin profile fits effortlessly into your laptop bag or backpack without bulk.
- • **Durable Frosted Cover:** Protects your notes and index tabs while adding a subtle, professional pop of light blue.
- • **360° Fold & 180° Lay Flat:** Flip the cover fully back and enjoy a flat writing surface—perfect for meetings or study sessions.
- • **Customizable Page Management:** Easily rearrange or add pages with the innovative Smart Ring System for ultimate flexibility.
- • **Premium Kokuyo Paper Included:** Comes with 10 archival-quality, pH-neutral loose-leaf sheets designed for smooth, clean writing.

## Overview

The Kokuyo Campus Smart Ring Binder is a B5-sized, refillable notebook featuring a 26-hole Smart Ring System that allows easy page rearrangement and secure locking. Its ultra-thin, frosted light blue polypropylene cover offers durability and portability, while the 360° fold and 180° lay-flat design enhance usability in professional and academic settings. Included are 10 high-quality Kokuyo loose-leaf sheets, with capacity for up to 25 refill pages, making it a versatile, eco-friendly choice for organized note-taking on the go.

## Description

desertcart.com : Kokuyo Campus Smart Ring Binder, B5 Light Blue Refillable Binder Notebook 26 Holes with 10 Extra Loose-Leaf Paper, Up to 25 Filler Papers for Work & Study, Japan Import (RU-SP700LB) : Office Binders : Office Products

Review: Amazing Technology! Wonderful Notebook! - I have been going to school for nearly 15 years now, and have been writing on traditional Staples notebooks for my whole life! Though they are only 10 cents per subject notebook, I always faced the problem of wanting to move my pages around into a custom configuration. This year, I have sat next to a foreign exchange student from China who has many of these notebooks! The paticular notebook that he has, is the multi-subject one with sections in it. This technology is great. THIS NOTEBOOK COMES WITH ONLY 10 PAGES. You have to order your own B5 paper which is sold in 100/packs on desertcart too. The paper is smaller than traditional notebooks, and is much more durable. The downside is that you are not able to tear out pieces of paper cleanly (without the bindings). This notebook is nice and portable and fits in a lap-top case! Defiantly would recommend this to anyone on the go, for note taking and someone who does not want to take a large notebook with them. This product you can choose how much paper you carry. The only downside I have seen/had with this product so far is that the binding that hold the notebook together does not feel too strong, I feel like if I bend it a little too much that it could break. But it is defiantly safe in a crowded backpack with other accessories! EXPLANATION: For those who have not seen this product in person, the images do not do a good job of explaining its purpose. This not book is a mix of a traditional "american" 3 ring binder that is able to open up, and a regular notebook. All 26 of the notebook bindings open up, and allow you to move around the notebook pages freely. So you are able to keep your note together, or your homework together. The paper is "refillable" so this is a product that will last.
Review: Wonderful for easy note taking and quality paper. - I love these binders. Been using them since college and now into my work life. Easy to reload pages and edit.

## Features

- [Notebook-Like Binder] B5 Kokuyo's Campus Smart Ring binder notebook, 26 holes 10.6x8.2 inches sprial notebook binder has frosted PP light blue cover, and the maximum capability is 25 sheets loose leaf binder papers.
- [Smart Ring System] First, make sure the stopper is unlocked. To take off the lock, place your finger through the bottom hole of the lock and push it out to the left. Once you get stuck here, you may grab onto the bottom tabs on the side and pull those out, then hold the lock and pull it up . Second, open the binder rings, press the plastic button on the top. Third, after you have replaced papers, pinch the rings together, the binder will be closed.
- [Ultra-thin and lock] The thin binder allows you to put the notebook binder into your bag stress-free and save space. Because of the smart ring binder design that is easy to open and close, the slim binder has a lock keeps the rings from accidentally opening, so you can securely carry this notebook in your bag.
- [360 Fold 180 Lay Flat] Great refillable notebook binders for meetings and classes, they not only lay flat for writing, but the cover flips back to save space on your desk. The slightly wider and frosted cover protects the index tabs from damage and makes them clearly visible.
- [10 Kokuyo Original Papers] The Campus notebook binder contains instruction pages and 10 sheets of B5 Kokuyo Campus Sarasara loose-leaf paper, each with 36 lines of 6mm dotted lines. The paper is pH neutral and of archival quality. Notebook-like binders have a maximum capacity of 60 pages. Kokuyo also offers Grid, Plain and Ruled styles of loose-leaf paper.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0066LZLEC |
| Best Sellers Rank | #21,573 in Office Products ( See Top 100 in Office Products ) #124 in Round Ring Binders |
| Brand | KOKUYO |
| Color | Light Blue |
| Customer Reviews | 4.5 4.5 out of 5 stars (2,755) |
| Date First Available | August 9, 2012 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 1.76 ounces |
| Item model number | ル-SP700LB |
| Manufacturer | KOKUYO |
| Manufacturer Part Number | ル-SP700LB |
| Material Type | Polypropylene |
| Number of Dividers | 10 |
| Number of Fasteners | 25 |
| Number of Holes | 26 |
| Product Dimensions | 10.6 x 7.6 x 0.1 inches |
| Sheet Size | B5 Inches |
| Size | B5 |

## Product Details

- **Binding:** Office Product
- **Brand:** KOKUYO
- **Color:** Light Blue
- **Global Trade Identification Number:** 04901480268255
- **Manufacturer:** KOKUYO
- **Product Dimensions:** 10.6"L x 7.6"W
- **Sheet Size:** B5 Inches
- **Style:** Up to 25 sheets
- **UPC:** 739197500481 796825070174 787543744379
- **Unit Count:** 1 Count

## Images

![Kokuyo Campus Smart Ring Binder, B5 Light Blue Refillable Binder Notebook 26 Holes with 10 Extra Loose-Leaf Paper, Up to 25 Filler Papers for Work & Study, Japan Import (RU-SP700LB) - Image 1](https://m.media-amazon.com/images/I/51ykVhPaWTL.jpg)

## Questions & Answers

**Q: Do these have actual paper/notebooks in them, or are they just the plastic binder cover?**
A: It comes with paper, but only contains 30 sheets. It can hold more than 30 sheets though.

**Q: does it come with paper?**
A: Yes, but it only comes with a few sheets. You may want to buy the B5 paper with 26 holes sold on Amazon, or buy your own offline. 
I got my extra refills from Muji.

**Q: What type of paper is in the notebook? Dotted, graph, or lined?**
A: Kokuyo has its own paper called dotted rule where it is lined but also dots on top so you can do math, drawing, and write at the same time. It is really cool.

**Q: Will I be able to add other papers (such as print-outs, etc.) to this binder if I use a normal 3-hole punch?**
A: Hello. I will answer your question.This binder is a 26 hole type, can not be used in normal 3-hole punch.Kokuyo Campus Todai Series Pre-Dotted Loose Leaf Paper for Binders - B5 (6.9 "X 9.8") - 6 mm Rule - 36 Lines X 100 Sheets - 26 HolesWe recommend the FBA151030B001GSQZ5Y.Thank you for the question.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Amazing Technology! Wonderful Notebook!
*by A***R on December 26, 2016*

I have been going to school for nearly 15 years now, and have been writing on traditional Staples notebooks for my whole life! Though they are only 10 cents per subject notebook, I always faced the problem of wanting to move my pages around into a custom configuration. This year, I have sat next to a foreign exchange student from China who has many of these notebooks! The paticular notebook that he has, is the multi-subject one with sections in it. This technology is great. THIS NOTEBOOK COMES WITH ONLY 10 PAGES. You have to order your own B5 paper which is sold in 100/packs on Amazon too. The paper is smaller than traditional notebooks, and is much more durable. The downside is that you are not able to tear out pieces of paper cleanly (without the bindings). This notebook is nice and portable and fits in a lap-top case! Defiantly would recommend this to anyone on the go, for note taking and someone who does not want to take a large notebook with them. This product you can choose how much paper you carry. The only downside I have seen/had with this product so far is that the binding that hold the notebook together does not feel too strong, I feel like if I bend it a little too much that it could break. But it is defiantly safe in a crowded backpack with other accessories! EXPLANATION: For those who have not seen this product in person, the images do not do a good job of explaining its purpose. This not book is a mix of a traditional "american" 3 ring binder that is able to open up, and a regular notebook. All 26 of the notebook bindings open up, and allow you to move around the notebook pages freely. So you are able to keep your note together, or your homework together. The paper is "refillable" so this is a product that will last.

### ⭐⭐⭐⭐⭐ Wonderful for easy note taking and quality paper.
*by Z***A on December 12, 2025*

I love these binders. Been using them since college and now into my work life. Easy to reload pages and edit.

### ⭐⭐⭐⭐⭐ Sleek, Flexible, and Perfect for Organized Note-Taking
*by T***R on December 10, 2025*

Pros: -Clear cover makes it easy to see what’s inside at a glance -26-ring design lets you easily add, remove, and rearrange pages -Lightweight and slim, perfect for backpacks and totes -B5 size is great for neat, compact notes without feeling cramped -Lays flat for comfortable writing -Includes 10 extra loose-leaf pages to get started -Great for school, studying, planning, and journaling Cons: -B5 size may not fit standard U.S. letter paper perfectly -Limited capacity for very thick stacks of notes -Clear cover can show scratches over time Overall: Kokuyo Campus Smart Ring Binder B5 Clear Refillable Notebook is an excellent everyday binder for students and planners who love flexibility and a clean, minimalist look. It’s lightweight, practical, and makes staying organized feel effortless.

## Frequently Bought Together

- KOKUYO Campus Smart Ring Binder Notebooks, B5, 25 Capacity, 26 Rings, Light Blue, Japan Import (RU-SP700LB)
- KOKUYO Campus Smart Ring Binder Notebooks, B5, 25 Capacity, 26 Rings, Light Pink, Japan Import (RU-SP700LP)
- 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)

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-03-07*