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A4 Size File Folders Large Capacity PU Leather Document File Bag Conference Office Document Pouch Business Contract File Folder

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Large Capacity Storage: Designed to securely hold A4-sized documents, contracts, and office essentials with ample space for multiple files.
  • Durable Protection: Crafted from high-quality PU leather, ensuring resistance to scratches, water, and wear for long-term use.

Key features

  • 1. Material Technology

  • With durable PU leather material, protect documents from scratches and water damage compared to traditional fabric folders*.

  • 2. Interactive Design

  • With a multi-compartment folder design, organize documents systematically for quick access during meetings.

  • 3. Performance Parameters

  • With a large A4-compatible capacity, store multiple documents efficiently, offering 20% more space than standard folders*.

  • 4. Scenario Solutions

  • Designed for business conferences and office use, ensuring secure document transport and presentation readiness in professional settings.

  • 5. Certification Standards

  • Certified with eco-friendly PU leather materials, meeting international environmental standards for sustainable office solutions.

Product details

A4 Size File Folders Large Capacity PU Leather Document File Bag Conference Office Document Pouch Business Contract File Folder

The A4 Size PU Leather Document File Bag is a professional-grade solution for organizing and protecting business documents. Crafted from durable PU leather, it combines sleek design with practical features like a secure flap closure, adjustable wrist strap, and large capacity to meet the demands of conferences, offices, and travel.

Technical specifications

FeatureSpecificationApplication Scenario
MaterialDurable PU LeatherProtects documents from scratches and wear during transit
CapacityLarge, A4-sized interiorStores contracts, notebooks, and tablets for meetings
Closure TypeFlap with Magnetic SnapEnsures secure closure for confidential documents
StrapAdjustable Wrist StrapEnables hands-free carrying during events or travel
Dimensions320mm x 240mm (A4 Standard)Perfect fit for legal-sized documents and folders

Customization guide

Adjustable wrist strap lengths and optional monogramming allow customization to meet specific needs, such as personalized branding for corporate gifts or tailored comfort for frequent users.

Get inspired

With reinforced PU leather and a sleek design, this document bag elevates professionalism while ensuring your files stay organized and secure. Ideal for executives, lawyers, or anyone needing reliable document transport.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
MaterialStandard PU LeatherReinforced PU LeatherPremium PU Leather
Durability1,000 flex cycles+20% (1,200 cycles)+40% (1,400 cycles)*
CapacitySingle compartmentDual compartmentsExpandable + pockets
Weight350g400g450g

Supplier's note

  1. Technical Breakthroughs:

    • The Pro Model’s premium PU leather offers 30% better tear resistance than industry standards, ideal for high-wear scenarios like frequent travel.
    • The Advanced Model’s dual compartments provide 20% more organized storage compared to single-compartment designs, streamlining document retrieval.
    • Magnetic snaps on all models ensure 50% faster closure than traditional zippers, saving time during urgent meetings.
  2. Optimal Version Selection:

    • Base Model: Best for occasional users needing basic protection (e.g., monthly meetings).
    • Advanced Model: Ideal for frequent travelers or professionals requiring organized storage (e.g., sales teams).
    • Pro Model: Suited for heavy-duty use (e.g., legal firms) where durability and expandable capacity are critical.

*Pro Model’s durability exceeds industry benchmarks by 40%, validated through accelerated wear testing.

Frequently asked questions

  • Which A4 size file folder is best for daily office use?

  • How do I clean and maintain a PU leather document pouch?

  • What’s the difference between PU leather and real leather document bags?

  • Can I customize the A4 PU leather file folder with a company logo?

  • Does the A4 document bag have secure closure options?

  • Is this PU leather folder suitable for business travel?

  • How much can the large-capacity A4 file folder hold?

  • Are these document pouches certified for durability?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Material QualityFormal events, frequent useIndustry: Polyester (ASTM D4483)Base: PU Leather (ASTM D4312)▲ (50% more durable)Advanced: Reinforced PU Leather (ASTM D4312 + 50% tear resistance)▲▲ (50% stronger than Base)
Base: Resists abrasion better than standard materials.Base: Slightly heavier than polyester; Advanced adds weight for durability.
CapacityConferences, large projectsIndustry: 15L (holds 10 A4 sheets, ISO 2859-1)Base: 20L (15 sheets)▲Advanced: 25L (20 sheets)▲▲ (50% more capacity than Base)
Base: Stores more documents than industry average.Advanced: Bulky for compact spaces.
DurabilityTravel, outdoor eventsIndustry: Tear resistance 30N (ASTM D624)Base: 40N▲Advanced: 50N▲▲ (66% stronger than Base)
Base: Withstands rough handling; Advanced: Military-grade tear resistance.Advanced: Higher cost due to reinforced stitching.
PortabilityDaily commutes, short tripsIndustry: 1.2kg (ISO 7218)Base: 0.8kg▲ (33% lighter)Advanced: 1.1kg (balanced durability/weight)
Base: Easy to carry; Advanced: Secure grip handles.Advanced: Slightly bulkier than Base.
Security FeaturesBusiness meetings, legal documentsIndustry: Simple zipperBase: Magnetic closure▲Advanced: Magnetic + RFID blocking▲▲ (blocks electronic theft)
Base: Quick access; Advanced: Military-grade security.Advanced: Adds thickness, may not fit in slim spaces.
CustomizationCorporate gifts, personal brandingIndustry: No customizationBase: Monogramming▲Advanced: Full customization (colors, logos)▲▲
Base: Personal touch for gifts; Advanced: Tailored branding for enterprises.Advanced: Requires extra production time/cost.

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The comparison data is based on manufacturer information and industry standards. Actual results may vary depending on individual use cases. It is advisable to verify details with the supplier for the most accurate information.