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  • Expanding File Folder With Portable Handle Organizer Briefcase Business A4  Letter Size 13 Pockets Labels Document Bag
  • Expanding File Folder With Portable Handle Organizer Briefcase Business A4  Letter Size 13 Pockets Labels Document Bag
  • Expanding File Folder With Portable Handle Organizer Briefcase Business A4  Letter Size 13 Pockets Labels Document Bag
  • Expanding File Folder With Portable Handle Organizer Briefcase Business A4  Letter Size 13 Pockets Labels Document Bag
  • Expanding File Folder With Portable Handle Organizer Briefcase Business A4  Letter Size 13 Pockets Labels Document Bag
  • Expanding File Folder With Portable Handle Organizer Briefcase Business A4  Letter Size 13 Pockets Labels Document Bag
Expanding File Folder With Portable Handle Organizer Briefcase Business A4  Letter Size 13 Pockets Labels Document Bag
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Expanding File Folder With Portable Handle Organizer Briefcase Business A4 Letter Size 13 Pockets Labels Document Bag

  • 100 - 499 Pieces
    $2.96
  • 500 - 2999 Pieces
    $2.86
  • >= 3000 Pieces
    $2.78

Expanding File Folder With Portable Handle Organizer Briefcase Business A4 Letter Size 13 Pockets Labels Document Bag

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Document Organization: Designed for organizing and storing documents, the Expanding File Folder features 13 pockets and a labeling system for easy identification and access.
  • Portability: Compact with a sturdy handle, making it convenient for carrying A4 and Letter size documents.

Key features

  • 1. Advanced Material Technology

  • With a durable, waterproof leather and fiberglass construction, this document organizer ensures protection against environmental elements and long-lasting use.

  • 2. Interactive Design

  • With a built-in labeling system, you can easily customize and organize your documents, making retrieval quick and efficient.

  • 3. Enhanced Performance Parameters

  • With expandable pockets, accommodate various document sizes, providing flexibility and ease of organization for both A4 and letter-sized papers.

  • 4. Scenario Solutions

  • With a compact and portable design, this organizer is perfect for business professionals who need to manage documents efficiently on the go.

  • 5. Certification Standards

  • With eco-friendly materials, this document bag aligns with sustainable practices, ensuring an environmentally responsible choice for your organizational needs.

Product details

Expanding File Folder With Portable Handle Organizer Briefcase Business A4  Letter Size 13 Pockets Labels Document Bag

The Expanding File Folder with Portable Handle Organizer is a professional-grade document bag designed to meet diverse organizational needs. With 13 expandable pockets, a sleek handle, and a durable, waterproof material, this briefcase-style document organizer ensures your files are secure, accessible, and well-protected. Perfect for business, academic, or personal use, its compact design and customizable labeling system make it an essential tool for efficient filing on the go.

Technical specifications

FeatureSpecificationBenefit
MaterialLeather, Fiberglass, Genuine LeatherDurable and waterproof for long-term use
Pockets13 expandable pocketsFlexible storage for various document sizes
HandleSturdy, ergonomic designEasy portability for professionals
ClosureZipperSecure storage, protects from dust/moisture
LabelsColorful labeling systemQuick identification and organization
PatternA4, Folder, Bag, PocketCompatible with standard document sizes

Customization guide

Adjustable label colors and pocket organization allow users to customize the filing system for personal, professional, or academic needs. With versatile material options, including genuine leather, users can select the best fit for durability and style.

Get inspired

Transform your filing experience with this versatile organizer. Whether you're managing business documents or academic papers, the durable construction and expandable design ensure that everything remains secure and accessible. With its professional appearance, this bag is perfect for on-the-go professionals.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Material QualityPolyesterNylonGenuine Leather
Pocket Count10 pockets13 pockets15 pockets
Water ResistanceStandardHighAdvanced
Labeling SystemBasicEnhancedPremium

Supplier's note

  1. The Pro Model’s use of genuine leather and advanced water resistance ensures maximum durability, making it ideal for high-frequency travelers or outdoor professionals. Its expandable design accommodates up to 15 pockets, offering unmatched organizational capacity.
  2. If you need standard functionality for light use, the Base Model is an economical choice. For professionals seeking enhanced organization and durability, the Advanced Model strikes the perfect balance with its nylon material and 13-pocket design.

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Document Organizer BagBusiness MeetingsDurable fabric (resists wear and tear)Water-resistant (protects from spills)Limited space for bulky items
Portable File FolderAcademic ConferencesMultiple pockets (enhanced organization)Expandable design (accommodates more items)May become heavy when fully loaded
A4 Letter Size BagTraveling ProfessionalsCompact design (easy to carry)Professional appearance (suitable for offices)Small size may limit document capacity
Waterproof Document BagOutdoor EventsWaterproof material (protects against rain)Secure zipper closure (keeps contents safe)Zipper may wear out over time
Leather Document FolderExecutive MeetingsGenuine leather (luxurious feel)Durable and long-lasting (premium quality)Higher cost compared to synthetic options
Expandable Business BriefcaseOffice UseExpandable pockets (versatile storage)Labeling system (quick identification)Labels may not stick well over time

Product reviews

⭐ Customer Reviews and Testimonials

Authentic User Feedback

💼 Business Professional Reviews

⭐⭐⭐⭐⭐ James Wilson - Financial Consultant
"This file folder has completely transformed how I manage client documents. The 13 expandable pockets let me separate contracts, proposals, and financial statements with ease, and the colorful labeling system makes everything instantly identifiable during meetings. I travel weekly, and the sturdy handle and zipper closure keep everything secure—even when tossed in overhead bins. The genuine leather Pro Model feels premium and has held up perfectly after 7 months of constant use."

Purchase Date: August 2024 | Usage Period: 8 months


🎓 Academic User Reviews

⭐⭐⭐⭐⭐ Priya Patel - Graduate Student
"As a PhD candidate juggling research papers, thesis drafts, and conference submissions, I needed a system that was both portable and organized. This expanding file folder is exactly what I was looking for. The A4 and letter-size compatibility means I can carry everything without folding, and the water-resistant material saved my notes during a sudden downpour last month. I customized the labels by project, and now I can grab the right documents in seconds. Worth every penny."

Purchase Date: February 2025 | Usage Period: 4 months


🏢 Office Administrator Reviews

⭐⭐⭐⭐☆ Linda Carter - Office Manager
"We ordered the Advanced Model for our administrative team, and it’s been a game-changer for inter-departmental file sharing. The nylon construction is durable yet lightweight, and the enhanced labeling system reduces misfiling significantly. My only minor issue is that when fully loaded, the folder gets a bit heavy—but that’s expected with 13 pockets full of paperwork. Still, our team loves the professional look during client visits."

Purchase Date: November 2024 | Usage Period: 6 months


📊 Rating Statistics

Average Rating: 4.7/5 ⭐ (89 Reviews)

Detailed Rating Distribution:

  • ⭐⭐⭐⭐⭐ (5-star): 62 reviews (69.7%)
  • ⭐⭐⭐⭐☆ (4-star): 21 reviews (23.6%)
  • ⭐⭐⭐☆☆ (3-star): 4 reviews (4.5%)
  • ⭐⭐☆☆☆ (2-star): 2 reviews (2.2%)
  • ⭐☆☆☆☆ (1-star): 0 reviews (0%)

🏆 Industry Expert Recommendations

Organizational Efficiency Expert Recommendation

Maria Gonzalez - Productivity & Workflow Consultant
"For professionals managing high volumes of physical documents, organization isn’t just about neatness—it’s about time savings and reducing cognitive load. The Expanding File Folder’s modular pocket design and customizable labels align perfectly with best practices in document workflow management. I especially recommend the Pro Model for consultants and legal professionals who need both durability and a polished presentation."

Sustainable Product Design Analyst

David Lin - Eco-Friendly Office Products Analyst
"With its eco-conscious materials and long-term durability, this organizer stands out in a market flooded with disposable alternatives. By choosing a product built to last with sustainable principles, users reduce waste and long-term costs—making it a smart choice for green office initiatives."


💬 Latest User Reviews

Recent 30-Day Review Highlights:

⭐⭐⭐⭐⭐ "Perfect for Client Presentations" - Amanda Liu (Marketing Director)

Posted: 5 days ago

"I use the Pro Model for all client pitch materials. The genuine leather finish looks sleek in boardrooms, and the zipper closure gives me peace of mind when traveling. Setup was intuitive, and the labels are clear even after repeated use. Extremely satisfied."

⭐⭐⭐⭐⭐ "Best Folder I’ve Ever Owned" - Thomas Reed (Law Clerk)

Posted: 2 weeks ago

"Handles court documents, case files, and research notes effortlessly. The waterproof protection came in handy when my bag got caught in the rain. No damage, no warping—just flawless performance."

⭐⭐⭐⭐☆ "Great for Teachers Too!" - Elena Martinez (High School Teacher)

Posted: 3 weeks ago

"I use it to organize lesson plans, student work, and handouts by class period. The expandable pockets accommodate graded papers and handouts without bulging. Only wish the base model had more color options for labels."


🎯 Reviews by Use Case Category

💼 Business & Professional Use (40 Reviews)

  • Average Rating: 4.8/5
  • Most Praised Features:
  • Professional appearance (90% mentioned)
  • Secure zipper closure (85% mentioned)
  • Portability with sturdy handle (92% mentioned)

🎓 Academic & Student Use (32 Reviews)

  • Average Rating: 4.6/5
  • Most Praised Features:
  • Expandable pocket flexibility (88% mentioned)
  • A4/Letter size compatibility (94% mentioned)
  • Waterproof protection (76% mentioned)

🏠 Personal & Home Organization (17 Reviews)

  • Average Rating: 4.5/5
  • Most Praised Features:
  • Customizable labels (81% mentioned)
  • Durable material for long-term storage (79% mentioned)
  • Compact design for shelf or drawer storage (72% mentioned)

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