---
product_id: 141132093
title: "Round Ring 3-Inch Zipper Binder, Designed with Expanding Files and Handle, Shoulder Strap Included, Black"
brand: "kinbashi"
price: "€ 17.21"
currency: EUR
in_stock: false
reviews_count: 8
url: https://www.desertcart.gr/products/141132093-round-ring-3-inch-zipper-binder-designed-with-expanding-files
store_origin: GR
region: Greece
---

# Shoulder strap for on-the-go ease 3-inch O rings for max capacity Expanding file pockets hold 380 sheets Round Ring 3-Inch Zipper Binder, Designed with Expanding Files and Handle, Shoulder Strap Included, Black

**Brand:** kinbashi
**Price:** € 17.21
**Availability:** ❌ Out of Stock

## Summary

> 🗂️ Organize like a pro, carry like a boss.

## Quick Answers

- **What is this?** Round Ring 3-Inch Zipper Binder, Designed with Expanding Files and Handle, Shoulder Strap Included, Black by kinbashi
- **How much does it cost?** € 17.21 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/141132093-round-ring-3-inch-zipper-binder-designed-with-expanding-files)

## Best For

- kinbashi enthusiasts

## Why This Product

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

## Key Features

- • **Built-In Mesh Storage:** Keep your essentials like pens and notes within easy reach.
- • **Dual Expanding File Pockets:** Organize up to 380 sheets separately for ultimate document management.
- • **Massive 3-Inch Ring Capacity:** Holds up to 500 sheets or card sleeves—never run out of space again.
- • **Durable Water-Resistant Fabric:** Protect your important documents from spills and tears in style.
- • **Ergonomic Handle & Shoulder Strap:** Carry your binder hands-free or grab it quickly for meetings on the move.

## Overview

The Kinbashi Round Ring 3-Inch Zipper Binder combines a massive 3-inch ring capacity with dual expanding file pockets and mesh storage, all crafted from durable, water-resistant polyester. Designed for busy professionals, it features an ergonomic handle and shoulder strap for versatile carrying options, making it the ultimate organizer for up to 500 sheets and essential supplies.

## Description

Full description not available

## Features

- 3-ring binder with 3 inch O rings.
- Large capacity of 3 Inch round binder holds up to 500-sheet paper or card & coupon sleeves.
- 2 inside expanding file folder pockets has a 380 sheet capacity. And there are 2 inner file mesh pockets for supplies and additional storage.
- Made from high quality materials including water and tearing resistant fabric.
- Easy open and close design to keep contents organized and protected.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Kinbashi |
| Brand | Kinbashi |
| Item Weight | 2.27 pounds |
| Product Dimensions | 14.6 x 13 x 3 inches |
| Item model number | KBS10-11 |
| Color | Black |
| Material Type | Polyester |
| Size | Single |
| Sheet Size | 8.5 x 11 Inches |
| Number of Holes | 3 |
| Manufacturer Part Number | KBS10-13 |

## Product Details

- **Color:** Black
- **Material:** Polyester
- **Capacity:** 500 Pages
- **Brand:** Kinbashi
- **Sheet Size:** 8.5 x 11 Inches

## Images

![Round Ring 3-Inch Zipper Binder, Designed with Expanding Files and Handle, Shoulder Strap Included, Black - Image 1](https://m.media-amazon.com/images/I/910aVeT+eSL.jpg)
![Round Ring 3-Inch Zipper Binder, Designed with Expanding Files and Handle, Shoulder Strap Included, Black - Image 2](https://m.media-amazon.com/images/I/71B10mztcPL.jpg)
![Round Ring 3-Inch Zipper Binder, Designed with Expanding Files and Handle, Shoulder Strap Included, Black - Image 3](https://m.media-amazon.com/images/I/918x0Ee3z0L.jpg)
![Round Ring 3-Inch Zipper Binder, Designed with Expanding Files and Handle, Shoulder Strap Included, Black - Image 4](https://m.media-amazon.com/images/I/81NRYrJcgOL.jpg)
![Round Ring 3-Inch Zipper Binder, Designed with Expanding Files and Handle, Shoulder Strap Included, Black - Image 5](https://m.media-amazon.com/images/I/810vU2AjhlL.jpg)

## Available Options

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

## Questions & Answers

**Q: Does the zipper easily break? Has anyone used this for more than 6 months without zipper breaking?**
A: I bought this for my 5th grade son. It arrived with a missing pull on the zipper, we put a key ring in it and the zipper still functions. I will say that the 3 ring binder part has broken loose from the spine. Again, 5th grade boy. I’m sure it would be much more durable for someone that doesn’t toss it around like a sports ball. Hope this helps.

**Q: Does the binder stay closed really well? All of the CaseIt binders pop open.**
A: We haven’t had any trouble with the one we bought.

**Q: This Red White and Blue notebook is labeled black; is it the nice red white and blue or is it black?**
A: When I ordered it is showed the black one and that's what I got I've never seen that red / white / blue one before? I can say the quality is good .

**Q: Hi, will this fit a 14 inch laptop? Thanks**
A: Yep

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great value for the price
*by C***R on January 29, 2024*

I was surprised how sturdy this was for the price; great value! Well made, quality materials. If you are using it for school or work, you can fit a lot of paper/notebooks in it, without things falling out or getting sloppy. I purchased it to organize my knitting supplies, which are in 3-ring pouches... ultimately, by the time I loaded all of the pouches, it was too thick to close / zip up. I returned for a 5" binder. HOWEVER, now I'm thinking of reordering another one to organize "when I die stuff" (trust, will, home info, location of storage units and bank accounts, etc.) I wish I would have thought of that before returning!

### ⭐⭐⭐⭐⭐ This Binder is Everything It Ought to Be
*by J***N on April 21, 2023*

I am working on a difficult project and knew I would likely need to travel with it. This binder is everything I hoped. It has an internal accordion pocket for files and papers, an area for pens and small items, generously sized 3-rings, and a back pocket for papers. The front of the binder also has a zipper compartment for items you need easy access to, like passports. It zips up to ensure no papers fall out and also has a nice, cushioned strap for lugging it around. There is also a handle along the spine.The entire binder is well-constructed, yet lightweight. Everything moves smoothly and is sized properly. I love it. I couldn't have found a better binder for my needs.

### ⭐⭐⭐⭐ Good product for the money
*by A***R on September 17, 2025*

Surprisingly held up well.

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**Shop now:** [https://www.desertcart.gr/products/141132093-round-ring-3-inch-zipper-binder-designed-with-expanding-files](https://www.desertcart.gr/products/141132093-round-ring-3-inch-zipper-binder-designed-with-expanding-files)

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-02-24*