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Expanding File Pockets

Expanding file pockets are built to store bulky, high-volume documents while protecting them from wear and tear. Reinforced at key stress points and featuring an accordion-style side gusset, these file pockets expand to accommodate growing files without splitting. Choose from letter-size or legal-size pockets in standard or heavy-duty materials. Whether you need drawer-friendly designs or end tab file pockets for shelf systems, we offer a full range of options. Pair with printable labels for quick identification or legal index dividers to organize sections inside each pocket.

Browse Expanding File Pockets by Type

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Heavy Duty File Pockets

Heavy Duty File Pockets

Standard Expanding File Pockets

Standard Expanding File Pockets

End Tab File Pockets

End Tab File Pockets

Colored File Pockets

Colored File Pockets

Smead Easy Grip Pocket

Smead Easy Grip Pocket

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Why Professionals Choose Our Expanding File Pockets

  • Built for Heavy Use: Reinforced sides and durable construction prevent tearing, ensuring long-term reliability.
  • Expands for Maximum Storage: Accordion-style pockets adjust to fit growing documents, keeping everything secure and organized.
  • Letter & Legal Sizes Available: Designed to fit standard file cabinets, desk drawers, and open shelving systems.
  • Ideal for Offices & Law Firms: Trusted by legal, medical, and corporate professionals for storing contracts, invoices, and client records.
  • Fast, Reliable Shipping: Get your expanding file pockets quickly with our fast processing and delivery.
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