---
product_id: 401898174
title: "Blue Summit 3 Ring Binder Dividers with Tabs, Reinforced Edge, 1/5 Cut, Letter Size, 5 Tab Dividers for 3 Ring Binder Bulk, White, 20 Sets, 100 Pack"
brand: "blue summit supplies"
price: "¥23887"
currency: JPY
in_stock: false
reviews_count: 5
category: "Blue Summit Supplies"
url: https://www.desertcart.jp/products/401898174-blue-summit-3-ring-binder-dividers-with-tabs-reinforced-edge
store_origin: JP
region: Japan
---

# 11pt thick paper stock 5-tab 1/5 cut design reinforced 3-hole edge Blue Summit 3 Ring Binder Dividers with Tabs, Reinforced Edge, 1/5 Cut, Letter Size, 5 Tab Dividers for 3 Ring Binder Bulk, White, 20 Sets, 100 Pack

**Brand:** blue summit supplies
**Price:** ¥23887
**Availability:** ❌ Out of Stock

## Summary

> 🗂️ Elevate your binder game—organize like a pro, stand out like a boss!

## Quick Answers

- **What is this?** Blue Summit 3 Ring Binder Dividers with Tabs, Reinforced Edge, 1/5 Cut, Letter Size, 5 Tab Dividers for 3 Ring Binder Bulk, White, 20 Sets, 100 Pack by blue summit supplies
- **How much does it cost?** ¥23887 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/401898174-blue-summit-3-ring-binder-dividers-with-tabs-reinforced-edge)

## Best For

- blue summit supplies enthusiasts

## Why This Product

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

## Key Features

- • **Customizable Tabs:** Writable tabs compatible with pen, pencil, or adhesive labels for personalized clarity.
- • **Versatile Use Cases:** Perfect for classrooms, offices, manuals, recipes, and more—your all-in-one organizing solution.
- • **Effortless Sectioning:** 1/5 cut 5-tab layout streamlines binder navigation and boosts productivity.
- • **Bulk Organization Power:** 100 dividers in 20 sets for unbeatable value and endless categorization.
- • **Durability Meets Design:** Thick 11pt paper with reinforced edges ensures daily use without wear.

## Overview

Blue Summit’s 100-pack of 5-tab, letter-size binder dividers features thick 11pt white paper with reinforced 3-hole edges for durability. Designed for easy writing or labeling, these dividers offer a professional, customizable solution to organize binders efficiently across classrooms, offices, and home setups.

## Description

Our bulk pack of 100 white notebook dividers is a must have for any supply closet for your school or office supplies. Dividers with tabs are a staple to have on hand for organizing your 3 ring binders into sections by school subject, handbook category, date, or topic. Never again worry about losing the paper inserts out of your binder tabs dividers again when you use our no insert, white index dividers featuring write on tabs, which can be written on using pen or even pencil for repeated use. Alternately, use adhesive printed labels or tape on your section titles onto the tabs for a neat and tidy organized three ring binder to create a fixed, durable solution to binder category labels. With a reinforced 3 hole punch edge, our standard letter size dividers are perfect for use as 3 ring binder divider tabs. Made with thick 11pt paper, our white notebook dividers have a smooth writeable surface that can be used with pen, pencil, or adhesive labels to make it easy to identify the section you’re looking for at a glance. Our bulk binder dividers are ideal for using to divide the sections in a classroom binder, coupon binder, training manual, company handbook, recipe binder, and more.

Review: This is a great product for setting up your own subjects in your 3-ring notebooks, and it's a great price for what you get.
Review: Just as good as Avery !!! Good, strong, holds up well under all conditions, so far, takes sheets of paper on the outside very easily. Looks Great !!!

## Features

- Efficiently organize your 3 ring binders by category with these 3 ring 5 tab dividers for binders, sold in a bulk 100 pack for affordable use in classrooms, offices, homes, and more.
- Our 3 ring binder dividers with tabs are 1/5 cut, and features 20 sets of each tab that can be used as separator tabs to divide your three ring binder into sections by subject or category
- Never worry about losing flimsy tab inserts again with these write on tab dividers, which are made from our thick and smooth 11pt white paper stock and can either be written on with pen or pencil or labeled with printable adhesive labels
- These 3 ring binder dividers with 5 tabs are durable enough for repeated daily use thanks to the reinforced edge and thick paper construction
- Note: If you would like to print directly onto these dividers, you will need a non-standard printer that can print larger than letter size, or at least 9" wide. For this reason, we recommend using adhesive labels on the tabs instead of printing directly onto the tabs.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07J5CGR9R |
| Brand | Blue Summit Supplies |
| Colour | White |
| Country of Origin | USA |
| Customer Reviews | 4.6 4.6 out of 5 stars (924) |
| Date First Available | 5 January 2019 |
| Item Weight | 1 kg 180 g |
| Manufacturer | Blue Summit Supplies |
| Manufacturer Part Number | BSS-92588-1038 |
| Material | Paper |
| Net Quantity | 100 Count |
| Number of Dividers | 100 |
| Number of Holes | 3 |
| Sheet Size | Letter |

## Product Details

- **Brand:** Blue Summit Supplies
- **Colour:** White
- **Hole Count:** 3
- **Material:** Paper
- **Sheet Size:** Letter

## Images

![Blue Summit 3 Ring Binder Dividers with Tabs, Reinforced Edge, 1/5 Cut, Letter Size, 5 Tab Dividers for 3 Ring Binder Bulk, White, 20 Sets, 100 Pack - Image 1](https://m.media-amazon.com/images/I/21nTDmKEjLL.jpg)
![Blue Summit 3 Ring Binder Dividers with Tabs, Reinforced Edge, 1/5 Cut, Letter Size, 5 Tab Dividers for 3 Ring Binder Bulk, White, 20 Sets, 100 Pack - Image 2](https://m.media-amazon.com/images/I/41OPFvxjqLL.jpg)
![Blue Summit 3 Ring Binder Dividers with Tabs, Reinforced Edge, 1/5 Cut, Letter Size, 5 Tab Dividers for 3 Ring Binder Bulk, White, 20 Sets, 100 Pack - Image 3](https://m.media-amazon.com/images/I/41R-YGmzkUL.jpg)
![Blue Summit 3 Ring Binder Dividers with Tabs, Reinforced Edge, 1/5 Cut, Letter Size, 5 Tab Dividers for 3 Ring Binder Bulk, White, 20 Sets, 100 Pack - Image 4](https://m.media-amazon.com/images/I/41W2e+eV4gL.jpg)
![Blue Summit 3 Ring Binder Dividers with Tabs, Reinforced Edge, 1/5 Cut, Letter Size, 5 Tab Dividers for 3 Ring Binder Bulk, White, 20 Sets, 100 Pack - Image 5](https://m.media-amazon.com/images/I/41fRuLz4TwL.jpg)

## Questions & Answers

**Q: How big are the tab areas? What size labels work best?**
A: tabs are 2" wide.  You can view 1/2" deep - 2 typed lines depending on font size.  I didn't use special labels - I make a lot of labels on Avery 18160, so I just type what I need and cut them.

**Q: Will this fit inside a case it binder with zipper?**
A: They are standard sized dividers measuring 9" at their widest point (including tab) by 11" with holes already punched, and fit in a standard 3-ring binder.

**Q: Are these blank on both sides?**
A: yes

**Q: Do the tabs come in clear, instead of in color?**
A: Dividers are all white, including tabs. Reinforced edge is on left side where holes are pre-punched for a 3 ring binder.  Nothing is glossy so they are easy to write on or put labels on.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by R***. on 22 September 2025*

This is a great product for setting up your own subjects in your 3-ring notebooks, and it's a great price for what you get.

### ⭐⭐⭐⭐⭐ Review
*by T***L on 10 June 2025*

Just as good as Avery !!! Good, strong, holds up well under all conditions, so far, takes sheets of paper on the outside very easily. Looks Great !!!

### ⭐⭐⭐⭐⭐ Review
*by L***E on 6 October 2021*

Paid a lot less for a lot more and I didn’t have to leave my office.

## Frequently Bought Together

- Blue Summit 3 Ring Binder Dividers with Tabs, Reinforced Edge, 1/5 Cut, Letter Size, 5 Tab Dividers for 3 Ring Binder Bulk, White, 20 Sets, 100 Pack
- Amazon Basics 3 Ring Binders, 2 Inch, 4 Pack, D-Ring Organizer for School, Home Office, White
- Amazon Basics Clear Sheet Protectors for 3 Ring Binder, 8.5 x 11 Inch,Polypropylene, 100-Pack

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-13*