Expanding Files

Expanding Files

Keep your documents organized, protected, and easy to access with our durable expanding files, designed for offices, classrooms, remote workspaces, and busy professionals on the go. Built to handle everything from daily paperwork to long-term storage, these expandable file organizers offer efficient sorting and quick retrieval for invoices, reports, forms, and project materials.

Explore a wide selection of multi-pocket expanding files, accordion folders, and portable file envelopes available in various sizes, capacities, and materials. Whether you need color-coded organization, secure closures, water-resistant options, or heavy-duty files for frequent handling, our expanding file solutions deliver convenience, durability, and clutter-free storage. Perfect for maximizing workspace efficiency and keeping important documents neatly categorized.

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156 Products

  • Smead Legal Recycled File Wallet - 8 1/2" x 14" - 3 1/2" Expansion - Redrope - Elastic Closure, Reinforced Gusset, Flap - 30% Recycled - 1 Each Smead Legal Recycled File Wallet: 8 1/2" x 14" - Redrope - 3 1/2" Expansion
  • Smead Legal Recycled File Wallet - 8 1/2" x 14" - 3 1/2" Expansion - Redrope - Reinforced Gusset, Elastic Closure, Flap - 30% Recycled - 1 Each
  • Pendaflex Legal Recycled Expanding File - 8 1/2" x 14" - 5 1/4" Expansion - 24 pt. - Tyvek - Brown - Reinforced, Reinforced Gusset, Heavy Duty, Tear Resistant, Wear Resistant, Durable - 10% Recycled - 10 / Box
  • Pendaflex Letter Recycled Expanding File - 8 1/2" x 11" - 800 Sheets Capacity - 3 1/2" Expansion - Top Tab Location - 12.5 pt. - Redrope - Brown - Reinforced Gusset, Tear Resistant, Wear Resistant, Flap, Durable, Tyvek Gusset - 10% Recycled - 10 / Box
  • Pendaflex Straight Tab Cut Letter Recycled File Pocket - 8 1/2" x 11" - 7" Expansion - Red Fiber, Polyester - Red Fiber - Moisture Resistant, Reinforced Gusset, Laminated, Rip Resistant, Spill Proof - 30% Recycled - 5 / Box
  • Pendaflex Recycled File Wallet - 10" x 15" - 5 1/4" Expansion - Red Fiber - Red - Reinforced Gusset, Moisture Resistant, Elastic Closure, Flap, Rip Proof Gusset - 10% Recycled - 1 Each
  • Pendaflex Letter Recycled Expanding File - 8 1/2" x 11" - 1600 Sheets Capacity - 7" Expansion - 24 pt. - Tyvek, Redrope, Redrope - Brown - Reinforced, Heavyweight Cover, Tear Resistant, Tyvek Gusset - 10% Recycled - 5 / Box
  • Smead Letter Recycled File Wallet - 8 1/2" x 11" - 5 1/4" Expansion - Top Tab Location - Redrope - Elastic Closure, Flap, Reinforced Gusset - 30% Recycled - 1 Each
  • Smead 1/3 Tab Cut Letter Recycled Expanding File - 8 1/2" x 11" - 7/8" Expansion - 12 Pocket(s) - Top Tab Location - Assorted Tab Position - 11 Divider(s) - Navy - Tear Resistant - 10% Recycled - 1 Each Smead Recycled Expanding File: 12-Pocket Letter Size Navy File with 11 Dividers
  • Business Source Straight Tab Cut Legal Recycled File Pocket - 8 1/2" x 14" - 1 3/4" Expansion - Redrope - Redrope - Tear Proof, Tyvek Gusset, Reinforced Gusset - 30% Recycled - 25 / Box Business Source Legal Recycled File Pocket - Redrope - Tear Proof - 25/Box
  • C-Line Letter Expanding File - 8 1/2" x 11" - 1 1/2" Expansion - 13 Pocket(s) - Polypropylene, Plaid - Durable, Archival-safe, Elastic Closure - 1 Each C-Line Plaid Letter Expanding File: Durable 13-Pocket Poly File with Elastic Closure
  • Smead Straight Tab Cut Letter Recycled File Jacket - 8 1/2" x 11" - 2" Expansion - Top Tab Location - 11 pt. - 2 Plys - Manila - Reinforced Tab, Slip Resistant - 10% Recycled - 50 / Box Smead Recycled File Jacket - Letter Size - 2" Expansion - 50/Box
  • Business Source Letter Recycled Expanding File - 8 1/2" x 11" - 21 Pocket(s) - Brown - 30% Recycled - 1 Each Business Source Letter Recycled Expanding File - Eco-Friendly 21-Pocket Organizer
  • Pendaflex Letter Recycled Expanding File - 8 1/2" x 11" - 13 Pocket(s) - Black - Water Proof, Tear Resistant, Flap, Expandable Pocket, Elastic Closure - 30% Recycled - 1 Each Pendaflex Letter Recycled Expanding File: 13-Pocket Black File, Water/Tear Resistant
  • U Brands U-Eco Letter Expanding File - 8 1/2" x 11" - 6 Pocket(s) - Poly - Assorted - 0% Recycled - 3 / Pack U Brands U-Eco Expanding File: 6-Pocket Letter Size Poly File, Assorted Colors
  • U Brands U-Eco Letter Expanding File - 8 1/2" x 11" - 13 Pocket(s) - Poly - Blue - 0% Recycled - 1 Each U Brands U-Eco Letter Expanding File - Eco-Friendly Blue Poly File Organizer
  • Pendaflex 1/3 Tab Cut Legal Recycled Expanding File - 8 1/2" x 14" - 21 Pocket(s) - Top Tab Location - 80 pt. - Tyvek - Brown - Reinforced, Reinforced - 10% Recycled - 1 Each
  • Smead TUFF Letter Recycled Expanding File - 8 1/2" x 11" - 7/8" Expansion - 31 Pocket(s) - Redrope - Reinforced Gusset - 30% Recycled - 1 Each
  • Smead Letter File Wallet - 8 1/2" x 11" - 2 1/4" Expansion - 2 Front Pocket(s) - Polypropylene - Green - 1 Each
  • Smead Letter File Wallet - 8 1/2" x 11" - 2 1/4" Expansion - 2 Front Pocket(s) - Polypropylene - Blue - 1 Each
  • Smead Letter Recycled File Wallet - 8 1/2" x 11" - 5 1/4" Expansion - Redrope - Elastic Closure Flap - 30% Recycled - 10 / Box
  • Smead Recycled Top Tab File Folders - Letter Size, 2/5 Tab Cut - 100/Box Smead 2/5 Tab Cut Letter Recycled Top Tab File Folder - 8 1/2" x 11" - 3/4" Expansion - Top Tab Location - Right Tab Position - 11 pt. - 2 Plys - Kraft - 10% Recycled - 100 / Box
  • Pendaflex Letter Recycled Expanding File - 8 1/2" x 11" - 21 Pocket(s) - Red Fiber - Red Fiber - Reinforced Gusset, Burst Resistance, Tear Resistant, Preprinted - 100% Recycled - 1 Each
  • Pendaflex Legal Recycled File Pocket - 8 1/2" x 14" - 3 1/2" Expansion - 11 pt. - Redrope, Fiber - Red Fiber - 30% Recycled - 10 / Box
  • Smead Letter Expanding File - 8 1/2" x 11" - 12 Pocket(s) - Purple, Black - 1 Each Smead Letter Expanding File: 12-Pocket Organizer in Purple and Black
  • Smead Letter File Jacket: 1" Expansion, Purple/Teal - 2/Pack Smead Straight Tab Cut Letter File Jacket - 8 1/2" x 11" - 1" Expansion - Purple, Teal - 2 / Pack
  • Business Source Letter Recycled File Pocket - 8 1/2" x 11" - 3 1/2" Expansion - Red - 10% Recycled - 1 Each
  • Business Source Straight Tab Cut Legal Recycled File Pocket - 8 1/2" x 14" - 3 1/2" Expansion - Redrope - Redrope - Tear Proof, Tyvek Gusset, Reinforced Gusset - 30% Recycled - 25 / Box Business Source Legal Recycled File Pocket - Redrope - 3 1/2" Expansion - Tear Proof - 25/Box
  • Business Source Straight Tab Cut Letter Recycled File Pocket - 8 1/2" x 11" - 3 1/2" Expansion - Redrope - Redrope - Tyvek Gusset, Tear Proof, Reinforced Gusset, Sturdy, Durable - 30% Recycled - 25 / Box
  • Smead ColorVue Letter Expanding File - 8 1/2" x 11" - 13 Pocket(s) - 12 Divider(s) - Clear - 12 / Carton