---
product_id: 72728084
title: "Course Book Adjustable Capacity Black A3, File Holder, Presentation Display Wallet, Paper, Document, Poly Clear Sleeves"
brand: "westfolio"
price: "฿1997"
currency: THB
in_stock: true
reviews_count: 8
category: "Westfolio"
url: https://www.desertcart.co.th/products/72728084-course-book-adjustable-capacity-black-a3-file-holder-presentation-display
store_origin: TH
region: Thailand
---

# 50-sheet capacity glass-clear sleeves wipe-clean polypropylene Course Book Adjustable Capacity Black A3, File Holder, Presentation Display Wallet, Paper, Document, Poly Clear Sleeves

**Brand:** westfolio
**Price:** ฿1997
**Availability:** ✅ In Stock

## Summary

> 📁 Elevate your document game—because your ideas deserve the spotlight!

## Quick Answers

- **What is this?** Course Book Adjustable Capacity Black A3, File Holder, Presentation Display Wallet, Paper, Document, Poly Clear Sleeves by westfolio
- **How much does it cost?** ฿1997 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/72728084-course-book-adjustable-capacity-black-a3-file-holder-presentation-display)

## Best For

- westfolio enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Maintenance:** Durable, lightweight polypropylene with a wipe-clean surface keeps your folder pristine.
- • **Expandable & Customizable:** Add extra sleeves and choose from multiple sizes and colors to match your professional style.
- • **Crystal Clear Presentation:** Glass-clear poly sleeves ensure your documents shine in every meeting.
- • **Maximize Your Organization:** Holds up to 50 sheets (100 sides) for comprehensive document management.
- • **Space-Saving Flat Mechanism:** Easily add or remove pages without emptying the entire folder—time saved, stress avoided.

## Overview

The Westfolio Course Book in A3 size is a sleek, durable document organizer featuring 50-sheet capacity with glass-clear polypropylene sleeves. Its acid- and lignin-free material ensures archival quality, while the flat mechanism allows quick page removal without hassle. Lightweight and wipe-clean, it’s perfect for professionals seeking a stylish, expandable solution for presentations and document storage.

## Description

The West Course Books are the perfect solution to store and protect your documents and information, due to their flat mechanism that saves space, and their durable polypropylene sleeves that are glass clear. You can expand your course book with additional sleeves that are available to purchase separately. Each book has a 50 sheet capacity (100 sides to view). The acid and lignin free material is great for archival storage.

Review: Super handy - Love this folder to separate all my documents, super organised
Review: Decent for the price - This would be better if it was delivered packaged in a bag as it came with fingerprints and a bit dirty. A couple of the sleeves inside were badly creased, so clearly storing them unprotected takes its toll. Once cleaned up, the folder does its job pretty well. Decent for the price.

## Features

- DURABLE Course book is made out of lightweight but strong poly-propylene, which has a wipe clean surface. The plastic sleeves are glass clear. Flat mechanism saves space and time, remove pages with ease without having to empty and refill every pocket
- IDEAL This course book is a perfect solution to store and protect your important file and paper document. It is great for presentations and filing information. This course book has a 50 sheet capacity (100 sides to view). Clear poly sleeve wallets
- ARCHIVAL QUALITY Material is acid and lignin free which makes a great storage option for archiving your important document and file information. Expanding capacity folders course book is great for storage of information or for a presentation wallet
- ENLARGE Expand your course book by adding additional pockets. West Course book is available in a great array of colours and sizes: A2, A3 and A4, crystal, raspberry, turquoise, opaline and black. Essentials for home, office, university and school
- CONTENTS This course project book is supplied with 10 clear poly plastic sleeves. The A4 and A3 have 20 pockets as standard, and A2 size is supplied with 10 pockets. Expand the book with extra clear display sleeves, which are sold separately

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B003GIR81C |
| Best Sellers Rank | 215,270 in Stationery & Office Supplies ( See Top 100 in Stationery & Office Supplies ) 40 in Class Records & Lesson Books 1,197 in File Folders 12,087 in Notebooks, Writing Pads & Diaries |
| Brand | Westfolio |
| Colour | black |
| Cover Material | Polypropylene |
| Customer Reviews | 3.9 3.9 out of 5 stars (44) |
| Date First Available | 31 Mar. 2010 |
| Item Weight | 299 g |
| Manufacturer | Dekko |
| Manufacturer Part Number | DKCBA3BK |
| Material Type | Polypropylene plastic |
| Model Number | DKCBA3BK |
| Number of Holes | 2 |
| Number of Items | 1 |
| Product Dimensions | 42.8 x 32.8 x 1 cm; 299 g |
| Sheet Size | A3 |

## Product Details

- **Brand:** Westfolio
- **Capacity:** 50 Pages
- **Colour:** black
- **Material:** Polypropylene plastic
- **Sheet size:** A3

## Images

![Course Book Adjustable Capacity Black A3, File Holder, Presentation Display Wallet, Paper, Document, Poly Clear Sleeves - Image 1](https://m.media-amazon.com/images/I/51vMZ5-gCiL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Super handy
*by N***A on 4 October 2024*

Love this folder to separate all my documents, super organised

### ⭐⭐⭐⭐ Decent for the price
*by L***O on 28 October 2025*

This would be better if it was delivered packaged in a bag as it came with fingerprints and a bit dirty. A couple of the sleeves inside were badly creased, so clearly storing them unprotected takes its toll. Once cleaned up, the folder does its job pretty well. Decent for the price.

### ⭐⭐⭐⭐⭐ Excellent quality
*by A***R on 8 April 2021*

I don't have wall space left to hang everything so I use this album to display everything. I have pictures and embroideries. They all fit well and fit upright on a shelf

## Frequently Bought Together

- Westfolio Course Book Adjustable Capacity Black A3, File Holder, Presentation Display Wallet, Paper, Document, Poly Clear Sleeves
- Tiger A3 Portrait Punched Pockets 90 Micron Top Opening x 10 Pockets

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-02-21*