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Shop Expandable File Folders

   (750 Products)
All filters 750 items found
Medical Arts Press®  File Pocket, Letter Size, Gray, 100/Box (M11PKY)
Medical Arts Press® File Pocket, Letter Size, Gray, 100/Box (M11PKY)
Item #: 901-30682
Pockets closed at bottom and both sides for extra security
Embossed score lines on top-tabs for positioning of labels
11 pt. manila, flat with no expansion
$76.99
Per box
JAM Paper® Plastic Portfolio Envelopes with Tuck Flap Closure, 4 1/4 x 6 1/4 x 1/4, Clear Frost, Sol
Quill Brand® Reinforced File Pocket, 5 1/4 Expansion, Letter Size, Brown, 10/Box (7Q1534)
Quill Brand® Reinforced File Pocket, 5 1/4" Expansion, Letter Size, Brown, 10/Box (7Q1534)
Item #: 901-7Q1534
11-pt. manila liner
Tyvek® reinforcement at gusset top
Letter size
$42.99
Per box
Quill Brand® Reinforced File Pocket, 3 1/2 Expansion, Legal Size, Brown, 25/Box (7Q1526)Quill Brand® Reinforced File Pocket, 3 1/2 Expansion, Legal Size, Brown, 25/Box (7Q1526)
Quill Brand® Reinforced File Pocket, 3 1/2" Expansion, Legal Size, Brown, 25/Box (7Q1526)
Item #: 901-7Q1526
11-pt. manila liner
Tyvek® reinforcement at gusset top
Legal size
$59.99
Per box
Quill Brand® Reinforced File Jacket, 2 Expansion, Letter Size, Manila, 50/Box (74920)
Quill Brand® Reinforced File Jacket, 2" Expansion, Letter Size, Manila, 50/Box (74920)
Item #: 901-74920
Sturdy 11-pt. manila stock
Double reinforced top
Letter: 9-1/2x11-3/4"
$51.99
Per box
Quill Brand® File Jackets, Flat, Letter, Manila, 100/Bx (74900)Quill Brand® File Jackets, Flat, Letter, Manila, 100/Bx (74900)
Quill Brand® File Jackets, Flat, Letter, Manila, 100/Bx (74900)
Item #: 901-74900
Sturdy 11-pt. manila stock
Double reinforced top
Letter: 9-1/2 x 11-3/4"
$66.99
Per box
Staples Reinforced File Pocket, 5.25 Expansion, Legal Size, 8.5x14,  Brown, 10/Box (ST418343)”Staples Reinforced File Pocket, 5.25 Expansion, Legal Size, 8.5x14,  Brown, 10/Box (ST418343)”
Staples Reinforced File Pocket, 5.25" Expansion, Legal Size, 8.5"x14", Brown, 10/Box (ST418343)”
Item #: 901-418343
Comes in brown and made of paper stock
Reinforced gussets
Legal-size to keep all standard-size documents and files organized and protected
$55.99
1-3 pack
Save 1%
$54.99
4+ pack
Quill Brand® Reinforced File Pocket, 3 1/2 Expansion, Letter Size, Brown, 25/Box (7Q1524)Quill Brand® Reinforced File Pocket, 3 1/2 Expansion, Letter Size, Brown, 25/Box (7Q1524)
Quill Brand® Reinforced File Pocket, 3 1/2" Expansion, Letter Size, Brown, 25/Box (7Q1524)
Item #: 901-7Q1524
11-pt. manila liner
Tyvek® reinforcement at gusset top
Letter size
$70.99
Per box
Quill Brand® Reinforced File Pocket, 5 1/4 Expansion, Legal Size, Brown, 10/Box (7Q1536)Quill Brand® Reinforced File Pocket, 5 1/4 Expansion, Legal Size, Brown, 10/Box (7Q1536)
Quill Brand® Reinforced File Pocket, 5 1/4" Expansion, Legal Size, Brown, 10/Box (7Q1536)
Item #: 901-7Q1536
Sturdy 11-pt. manila stock
Tyvek® reinforcement at gusset top
Legal size
$60.99
Per box
Quill Brand® Reinforced File Jacket, 2 Expansion, Legal Size, Manila, 50/Box (4950)Quill Brand® Reinforced File Jacket, 2 Expansion, Legal Size, Manila, 50/Box (4950)
Quill Brand® Reinforced File Jacket, 2" Expansion, Legal Size, Manila, 50/Box (4950)
Item #: 901-74950
Sturdy 11-pt. manila stock
Double reinforced top
Legal: 9-1/2x14-3/4"
$71.99
1-3 box
Save 4%
$68.99
4+ box
Quill Brand® Heavy Duty Reinforced File Pocket, 5 1/4 Expansion, Legal Size, Brown, 10/Box (7C1536)Quill Brand® Heavy Duty Reinforced File Pocket, 5 1/4 Expansion, Legal Size, Brown, 10/Box (7C1536)
Quill Brand® Heavy Duty Reinforced File Pocket, 5 1/4" Expansion, Legal Size, Brown, 10/Box (7C1536)
Item #: 901-7C1536
Heavyweight 24-point front and back covers
Rip-proof gussets
Legal size
$50.99
Per box
Quill Brand® File Jacket, 3 Expansion, Letter Size, Manila, 25/Pack (74925Q)Quill Brand® File Jacket, 3 Expansion, Letter Size, Manila, 25/Pack (74925Q)
Quill Brand® File Jacket, 3" Expansion, Letter Size, Manila, 25/Pack (74925Q)
Item #: 901-74925Q
Sturdy 11-pt. manila stock
Letter: 9-1/2x14-3/4"
3" expansion
$42.99
1-3 pack
Save 4%
$40.99
4+ pack
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Smead Easy Grip Redrope File Pockets, 5.25 Expansion, Letter Size, Brown, 10/Box (73209)Smead Easy Grip Redrope File Pockets, 5.25 Expansion, Letter Size, Brown, 10/Box (73209)
Smead Easy Grip Redrope File Pockets, 5.25" Expansion, Letter Size, Brown, 10/Box (73209)
Item #: 901-73209
Brown and made of redrope
Gusset reinforced with tear resistant material provides extra strength at critical points
Letter size to keep all standard-size documents and files organized and protected
$35.99
Per box
Quill Brand® Reinforced File Jacket, 1 Expansion, Letter Size, Manila, 50/Box (4910)Quill Brand® Reinforced File Jacket, 1 Expansion, Letter Size, Manila, 50/Box (4910)
Quill Brand® Reinforced File Jacket, 1" Expansion, Letter Size, Manila, 50/Box (4910)
Item #: 901-74910
Sturdy 11-pt. manila stock
Double reinforced top
Letter: 9-1/2x11-3/4"
$33.99
1-3 box
Save 2%
$32.99
4+ box
Quill Brand® Reinforced File Jacket, Legal Size, Manila, 100/Box (4930)Quill Brand® Reinforced File Jacket, Legal Size, Manila, 100/Box (4930)
Quill Brand® Reinforced File Jacket, Legal Size, Manila, 100/Box (4930)
Item #: 901-74930
Sturdy 11-pt. manila stock
Double reinforced top for extra durability
Legal: 9-1/2x14-3/4"
$59.99
1-3 box
Save 3%
$57.99
4+ box
Smead Heavy Duty Poly File Pockets, 3-1/2 Expansion, Letter Size, Assorted Colors, 4/Box (73500)Smead Heavy Duty Poly File Pockets, 3-1/2 Expansion, Letter Size, Assorted Colors, 4/Box (73500)
Smead Heavy Duty Poly File Pockets, 3-1/2" Expansion, Letter Size, Assorted Colors, 4/Box (73500)
Item #: 901-73500
Durable poly material is tear and water resistant and easy to clean
Letter size to keep all standard-size documents and files organized and protected
File pocket has a full-length top tab for labels and titles
$23.79
Per pack
TRU RED Reinforced Expanding Wallet, Elastic Closure, Letter Size, Brown, 10/Box (TR422675)TRU RED Reinforced Expanding Wallet, Elastic Closure, Letter Size, Brown, 10/Box (TR422675)
TRU RED Reinforced Expanding Wallet, Elastic Closure, Letter Size, Brown, 10/Box (TR422675)
Item #: 901-422675
Expanding wallet keeps your papers and documents organized
Elastic closure ensures your papers stay in place
Comes in brown, made of reinforced paper stock
$34.99
Per box
Quill Brand® Heavy-Duty Reinforced Expanding File, A-Z Index, 21 Pockets, Letter Size, Brown (723310Quill Brand® Heavy-Duty Reinforced Expanding File, A-Z Index, 21 Pockets, Letter Size, Brown (723310
Quill Brand® Heavy-Duty Reinforced Expanding File, A-Z Index, 21 Pockets, Letter Size, Brown (723310)
Item #: 901-723310
High-quality expanding files are made to resist everyday use
Extra-thick 80-pt. front and back covers
Letter size
$30.99
1-3 each
Save 3%
$29.99
4+ each
Staples® File Jackets, 2 Expansion, Letter Size, Manila, 50/Box (TR396444)Staples® File Jackets, 2 Expansion, Letter Size, Manila, 50/Box (TR396444)
Staples® File Jackets, 2" Expansion, Letter Size, Manila, 50/Box (TR396444)
Item #: 901-396444STP
Comes in manila color and made of 10.8-point paper stock
Letter-size to keep all standard-size documents and files organized and protected
Expands up to 2" for maximum storage
$33.99
1-3 box
Save 2%
$32.99
4+ box
Pendaflex Smart Shield Reinforced File Pocket, 5 1/4 Expansion, Letter Size, Redrope, 10/Box (1534GPendaflex Smart Shield Reinforced File Pocket, 5 1/4 Expansion, Letter Size, Redrope, 10/Box (1534G
Pendaflex Smart Shield Reinforced File Pocket, 5 1/4" Expansion, Letter Size, Redrope, 10/Box (1534GAM)
Item #: 901-1534GAM
File pocket is made with a material that inhibits the growth of mold and mildew to protect the product
Redrope material and manila reinforced sides
Roll-over reinforced fiber gussets
$58.99
Per box
Staples Reinforced File Pocket, 7 Expansion, Letter Size, Brown, 5/Box (ST378737)Staples Reinforced File Pocket, 7 Expansion, Letter Size, Brown, 5/Box (ST378737)
Staples Reinforced File Pocket, 7" Expansion, Letter Size, Brown, 5/Box (ST378737)
Item #: 901-378737STP
Comes in brown and made of paper stock
Tyvek-reinforced gusset provides extra strength at critical points
Letter-size to keep all standard-size documents and files organized and protected
$25.99
Per box
Quill Brand® Heavy Duty Reinforced File Pocket, 5 1/4 Expansion, Letter Size, Brown, 10/Box (7C1534Quill Brand® Heavy Duty Reinforced File Pocket, 5 1/4 Expansion, Letter Size, Brown, 10/Box (7C1534
Quill Brand® Heavy Duty Reinforced File Pocket, 5 1/4" Expansion, Letter Size, Brown, 10/Box (7C1534)
Item #: 901-7C1534
Heavyweight 24-point front and back covers
Rip-proof gussets
Letter size
$42.99
Per box
Out of stock
Smead Redrope Expanding Wallet, 5-1/4 Expansion, Legal Size, Brown, 10/Box (71376)
Smead Redrope Expanding Wallet, 5-1/4" Expansion, Legal Size, Brown, 10/Box (71376)
Item #: 901-71376
When you're on the go, expanding wallets are an easy way to transport a large amount of paperwork
Top flap with elastic band ensures your papers stay in place
Dimensions: 10"H x 15"W x 5.25"D
Out of stock
Smead TUFF Redrope File Pockets, 5-1/4 Expansion, Letter Size, Brown, 10/Box (73390)Smead TUFF Redrope File Pockets, 5-1/4 Expansion, Letter Size, Brown, 10/Box (73390)
Smead TUFF Redrope File Pockets, 5-1/4" Expansion, Letter Size, Brown, 10/Box (73390)
Item #: 901-73390
Brown in color and made of redrope stock for durability
Fully lined gussets prevent splitting
Holds letter-size documents for standard office use
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Want to know more about Shop Expandable File Folders

What size documents will the expandable file folder accommodate?

When you begin shopping for expandable file folders, consider the types of documents they need to hold. You will find that many documents fit standard 8.5 x 11 dimensions, making this an easy choice. Legal documents are a bit larger, relying on 8.5 x 14 paper. Look for legal-size expanding file folders for legal paperwork.

Are there labeling options for each section?

Multicolored expanding folders offer full-length labels on the back, allowing employees to quickly identify contents at a glance. When a business accumulates a significant amount of paperwork, a consistent labeling scheme is essential. Consider expandable folders with raised areas for labels. These models work with a range of filing supplies, including printable labels. Most expandable file folders come in sets of three or five, allowing them to stack neatly while keeping all labels visible for ease of reference.

How many sections or pockets does the file folder have?

Because we stock a broad range of file folders, you can find one to suit any business need from multi-section, accordion file folders to simple document holders, all which come with a variety of storage options from hooks for hanging in file cabinets to handles for easy transport. Expandable folders with raised areas for labels are another great feature that allows them to stack neatly while keeping all labels visible.

What material are the folders made from?

Our selection of file folders are made of standard, reinforced, heavy weight, and heavy duty paper stock, as well as redrope, fiber, plastic, vinyl, and pressboard so you can choose from the level of durability you need.

How many file folders are included in a purchase or pack?

Our file folder packs range from 5 to 500 and are available in a variety of sizes, colors, materials, and storage options. Depending on the amount of documents your business stores and accumulates, you can find the ideal quantity at Quill.

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