YES PP String Envelope | Dual-Pocket Eco-Friendly Filing

ISO 14001 certified PP string envelope with dual-pocket design for professional document management. Customizable Morandi series for corporate branding.

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External Back Pocket String Envelope - Morandi Series Professional Document Solution

Discover YES's eco-friendly dual-pocket PP string envelope, combining sophisticated Morandi aesthetics with functional document organization. ISO 14001 certified with full OEM/ODM customization for corporate identity and tiered filing efficiency.

External Back Pocket String Envelope - PP Envelope Morandi Series -  Refined Aesthetics Meets Functional Storage
  • External Back Pocket String Envelope - PP Envelope Morandi Series -  Refined Aesthetics Meets Functional Storage
  • PP Envelope String Closure.
  • PP Envelope Opposite Side.

External Back Pocket String Envelope

DB1159

Morandi Dual-Pocket Document Bag, String-Tie Envelope with Rear Pocket, Professional Presentation File

The External Back Pocket String Envelope – Morandi Series is designed for professionals who value both sophisticated design and organizational efficiency. Featuring a dual-pocket layout, the front compartment is secured by a classic string-and-washer closure to keep sensitive documents safe, while the additional back pocket allows for instant access to frequently referenced papers. This smart construction enables tiered document management (e.g., active contracts in the front, supporting notes in the back) without increasing the profile of the folder.

● Modern Morandi Palette for Professional Workspaces
The curated Morandi color palette brings a calm, modern, and high-end aesthetic to contemporary offices, creative studios, and home workspaces. Made from premium, heavy-duty polypropylene, this envelope provides a moisture-proof and dust-resistant shield, ensuring your documents remain in pristine condition. Its vertical (portrait) orientation and minimalist silhouette make it a perfect fit for modern briefcases and backpacks, catering to the needs of on-the-go professionals.

● ISO-Certified OEM / ODM Customization
With 40+ years of manufacturing expertise, YES (Dura & Fancy) offers comprehensive OEM / ODM services to help you lead the market. Our ISO 9001/14001 certified facilities ensure excellence through strict AQL inspection standards. We support full customization—including bespoke sizes, closure variations (Button/String/Velcro), and high-definition branding—allowing brands and institutional buyers to develop a cohesive, designer-grade filing series.

PP String Envelope - Classic Series

String Envelopes - Timeless Efficiency for Essential Document Archiving
String Envelopes - Timeless Efficiency for Essential Document Archiving

The PP String Envelope – Classic Series provides a straightforward, high-reliability solution for everyday administrative tasks. Specifically optimized for A4 vertical documents, this series is the go-to choice for securing contracts, invoices, and accounting records. The string-and-button closure offers a tactile and secure seal, while the transparent or translucent material options allow for rapid content identification. With its focus on simplicity and high-volume cost efficiency, the Classic Series is an essential staple for schools, government offices, and large-scale corporate environments where durability and practicality are the top priorities.


Specification

  • Size: 225 × 310 mm (A4 Vertical)
  • Structure: Main compartment with string closure + One quick-access back pocket.
  • Closure Options: String-and-Washer / Snap Button / Velcro.
  • Finish: Morandi Matte Tones, High-Clarity Transparent, or Solid Colors.

Packing

  • 24PCS/Inner Box.
  • 2400PCS/Outer Carton.
  • Approx. 3.37 CUFT (Highly optimized for large-scale container loading).
  • MOQ: Flexible based on printing and customization needs.
  • Pro-tip: Combine the Morandi Series with our Adjustable Index Envelopes to create a complete, color-coordinated visual management system for your office.
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How can we implement a professional document filing system that supports tiered organization while maintaining brand consistency across our entire organization?

YES's External Back Pocket String Envelope with customizable Morandi branding enables corporate departments to create a unified, designer-grade filing system that organizes active and supporting documents efficiently. Our ISO 14001 certified manufacturing ensures sustainable practices while OEM/ODM customization allows your corporate logo and color scheme to create professional brand identity throughout your organization. With flexible MOQ and proven container loading optimization, we deliver scalable solutions for enterprise-wide implementation.

YES (Dura & Fancy) delivers this product through ISO 9001/14001 certified manufacturing facilities with over 40 years of expertise in sustainable polypropylene solutions. Comprehensive OEM/ODM customization services enable full branding capabilities including bespoke sizes, closure variations (Button/String/Velcro), and high-definition printing for cohesive, designer-grade filing systems. With flexible MOQ based on printing and customization needs, 24PCS inner box packing, and optimized 2400PCS carton loading efficiency, this solution scales for corporate deployment, institutional procurement, and retail distribution. Contact YES today to develop a customized filing series that elevates your brand identity while maintaining environmental responsibility and operational excellence.