--- product_id: 100134069 title: "100 Binder Dividers, 20 Sets, 5 Tab, Letter, White | letter size, reinforced 11pt paper, write-on tabs, 3-hole punched, bulk dividers for 3 ring binder, office, school" brand: "blue summit supplies" price: "¥10227" currency: JPY in_stock: true reviews_count: 9 url: https://www.desertcart.jp/products/100134069-100-binder-dividers-20-sets-5-tab-letter-white-letter store_origin: JP region: Japan --- # 11pt reinforced paper 100 dividers bulk pack write-on, no insert tabs 100 Binder Dividers, 20 Sets, 5 Tab, Letter, White | letter size, reinforced 11pt paper, write-on tabs, 3-hole punched, bulk dividers for 3 ring binder, office, school **Brand:** blue summit supplies **Price:** ¥10227 **Availability:** ✅ In Stock ## Summary > 📚 Elevate your binder game—organize like a pro, never lose a tab! ## Quick Answers - **What is this?** 100 Binder Dividers, 20 Sets, 5 Tab, Letter, White | letter size, reinforced 11pt paper, write-on tabs, 3-hole punched, bulk dividers for 3 ring binder, office, school by blue summit supplies - **How much does it cost?** ¥10227 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/100134069-100-binder-dividers-20-sets-5-tab-letter-white-letter) ## 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 - • **Bulk Organization Power:** 100 dividers in 20 sets to streamline multiple binders effortlessly - • **Durable Reinforced Design:** Reinforced 3-hole punched edges for daily use without wear - • **Smooth, Thick Paper Stock:** 11pt white paper ensures a premium feel and easy writing surface - • **Universal Letter Size Fit:** Standard letter size fits all 3-ring binders for seamless integration - • **Versatile Labeling Options:** Writable tabs compatible with pen, pencil, or adhesive labels ## Overview Blue Summit Supplies offers a bulk pack of 100 durable, letter-sized binder dividers featuring 5 write-on tabs per set. Crafted from thick 11pt reinforced paper with 3-hole punches, these dividers provide a smooth, sturdy surface ideal for pen, pencil, or adhesive labels. Perfect for office, school, or home use, they ensure efficient, long-lasting organization across multiple binders. ## Description 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. 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. 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 ## 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 | | Best Sellers Rank | #31,181 in Office Products (See Top 100 in Office Products) #249 in Binder Index Dividers | | Brand Name | Blue Summit Supplies | | Color | White | | Customer Reviews | 4.6 4.6 out of 5 stars (980) 4.6 out of 5 stars | | Hole Count | 3 | | Manufacturer | Blue Summit Supplies | | Manufacturer Part Number | BSS-92588-1038 | | Material Type | Paper | | Number Of Dividers | 100 | | Number Of Items | 100 | | Paper Dimensions | Letter | | Paper Size | Letter | | Unit Count | 20 Count | | Upc | 810007060064 | ## Product Details - **Material:** Paper - **Brand:** Blue Summit Supplies - **Sheet Size:** Letter - **Hole Count:** 3 - **Number of Dividers:** 100 ## Images ![100 Binder Dividers, 20 Sets, 5 Tab, Letter, White | letter size, reinforced 11pt paper, write-on tabs, 3-hole punched, bulk dividers for 3 ring binder, office, school - Image 1](https://m.media-amazon.com/images/I/616WuURN1yL.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 ### ⭐⭐⭐⭐⭐ Excellent quality dividers *by on Reviewed in the United States May 17, 2022* First time to bring in Blue Summit 3 ring binder dividers and they are quite impressive. Appreciate the reinforced holes and the sturdiness and quality of the paper. The price is so much less than the known brands and yet the product is excellent. These will be our go to from now on. Must mention though that the box they came in is not strong at all and we won't be able to use it to store the dividers in it before they are used - all corners are cracked open and an end piece fell off when I pulled the top up. ### ⭐⭐⭐⭐⭐ A great product at a great price. *by on Reviewed in the United States September 22, 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. ### ⭐⭐⭐⭐⭐ Just as Good as Avery !!! *by on Reviewed in the United States June 10, 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 !!! ## 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 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.jp/products/100134069-100-binder-dividers-20-sets-5-tab-letter-white-letter](https://www.desertcart.jp/products/100134069-100-binder-dividers-20-sets-5-tab-letter-white-letter) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-08-08*