Top 10 Expandable File Folders Letter Size 1-31 – File Jackets & File Pockets

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1. Smead

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Flap with Hook and Loop Closure, Blue 70743, Daily 1-31, Letter Size, 31 Pockets, Smead WaterShed/CutLess Expanding File

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Smead #ad - Each pocket features a sturdy divider and expands to 7/8” for ample storage capacity, making this expanding file ideal for filing and organizing large amounts of paperwork.

Watershed treatment protects important documents from liquid, dirt and finger oil, while CutLess technology reduces likelihood of annoying paper cuts—an excellent choice for everyday use. Made for desktop and on-the-go filing, this portable multi-pocket expanding file contains 30% recycled content, 30% post-consumer material and is SFI Sourcing Certified. Includes 1 letter size 12" w x 10" h expanding file featuring 31 pockets with daily 1-31 indexing for organizing, storing and transporting important files. Stylish blue exterior adds professional appeal while the sturdy flap with hook-and-loop closure protects and secures contents during transport, keeping documents safe.
BrandSmead #ad
ManufacturerSmead #ad
Height10 Inches
Length2.5 Inches
Weight2.18 Pounds
Width12 Inches
Part Number70743
Model70743

2. Pendaflex

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Acrylic-Coated Pressboard, 1-31/Jan-Dec, Dark Blue DDF5-OX, Letter, Pendaflex DDF5OX Expanding Desk File

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Pendaflex #ad - Heavyweight dividers have center hole for easy view of paper in the file. Cover: contains 30% recycled fiber; Dividers: contain 10% recycled fiber with 10% post consumer fiber. Built in dividers with pre-printed, daily and monthly index tabs. Durable and moisture-resistant acrylic-coated cover. Reinforced accordian style gussets.
BrandPendaflex #ad
ManufacturerEsselte Corporation #ad
Height1.25 Inches
Length11.75 Inches
Weight1.98 Pounds
Width10 Inches
Part NumberDDF5-OX
ModelDDF5-OX

3. Smead

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Deluxe Expandable File, Navy Blue, Sold As 1 Each, Keep Loose Paperwork neatly categorized in This Attractive Desktop File., Pressboard, 1-31/Jan-Dec Index, Letter Size, Smead

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Smead #ad - Heavyweight dividers are bound book-style so it's easy to open to the desired section. Each section expands to 1 3/8" for larger filing capabilities. Reinforced index tabs are printed on both sides. Holes in the center of divider let you see if section contains paper. Keep loose paperwork neatly categorized in this attractive desktop file.
BrandSmead #ad
ManufacturerSmead Manufacturing Co. Products #ad
Height2.1 Inches
Length11.7 Inches
Weight1.71 Pounds
Width10.1 Inches
Part NumberUN0912NU89235UN0912NU

4. Smead

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Letter Size, Smead TUFF Expanding File, 31 Pockets, Redrope 70467,LEATHER-LIKE, Daily 1-31

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Smead #ad - Expanding files are ideal for organizing, storing and transporting large amounts of paperwork. Contains 30% recycled content, 30% post-consumer material and is SFI Sourcing Certified. Each pocket expands 7/8". Reinforced liner board front and back panels. Full-height redrope gussets are reinforced with tear resistant material at the top and bottom for durability. Open top design for easy document access. Includes one letter size 12" W x 10" H 31 pocket TUFF expanding file. Heavy duty tuff files are reinforced for extra strength and durability. 31 pockets with daily 1-31 indexing.
BrandSmead #ad
ManufacturerSmead #ad
Height2.75 Inches
Length12 Inches
Weight2.06 Pounds
Width10 Inches
Part Number70467
Model70467
WarrantyStandard Warranty

5. Globe-Weis

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Letter Size, 1-31 Index, Globe-Weis/Pendaflex Heavy Duty 31-Pocket Expanding File with Flap, Brown, R117DLHD

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Globe-Weis #ad - Features one row of pre-printed daily tabs and one row of blank tabs to customize. Heavyweight cover. Durable protective flap features elastic-cord closure to ensure security. Letter sized with 31 pockets. Expanding sides include Tyvek reinforced top edge.
BrandGlobe-Weis #ad
ManufacturerTOPS Business Forms, Inc. #ad
Height10 Inches
Length3 Inches
Width12 Inches
Part NumberR117DLHD
ModelR117DLHD

6. Pendaflex

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Daily 1–31, Each 11013 11013EE , Letter Size, Black, Blue, Pendaflex Expanding Desk File

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Pendaflex #ad - Cover contains 65% recycled fiber with 30% post-consumer fiber; dividers contain 10% recycled fiber with 10% post-consumer fiber. Moisture-resistant blue covers protect against smudges and spills. Letter-sized desk file sorts and organizes papers by day of the month 1–31. 31 expanding pockets keep papers off the desk and in their place. Paper size: 8-1/2 x 11. Dividers with a time-saving center hole show what's inside at a glance.
BrandPendaflex #ad
ManufacturerEsselte Corporation #ad
Height1.09 Inches
Length0.03 Inches
Weight1.05 Pounds
Width9.99 Inches
Part Number11013EE
Model11013EE

7. Smead

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Dark Blue 89294, Daily 1-31, Smead Desk File/Sorter, 31 Dividers, Letter Size

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Smead #ad - Made of textured stock with a non-soiling extra tough finish on the blue cover, perfect for easy permanent filing or easy categorizing paperwork for follow-up action. Tabbed sections are printed with daily 1-31 indexes to help you file faster or sort desktop documents with ease, and feature poly-reinforced tabs to withstand heavy use.

Portable multi-pocket organizer contains 35% recycled content, and 10% recycled content, 10% post-consumer material material cover, 10% post-consumer material dividers. Includes 1 letter size 9-7/8” w x 11-3/4” h expanding desktop/file featuring 31 dividers with daily indexing to organize papers by date in a tidy folio that keeps your desk neat. Heavyweight dividers are bound book-style so you can quickly open up to the section you need; The accordion fold is tape reinforced for durability and each section expands up to 1-3/8”.
BrandSmead #ad
ManufacturerSmead #ad
Height11.63 Inches
Length0.92 Inches
Weight1 Pounds
Width10 Inches
Part Number89294
Model89294
WarrantyStandard

8. Amazon Basics

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2-Pack, Letter Size, Black & Gray, Amazon Basics Expanding Organizer File Folder

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Amazon Basics #ad - Flap and cord closure for added security. 13 pockets for easy subdivision; each pocket expands to 7/8-inch. Protect your documents with durable, waterproof and tear-resistant poly files. Recommend hold up to 260 sheets of letter size paper. Measures 9. 5 x 13 x 1. 6 inches WxLxD. Acid free, pVC free and archival quality.
BrandAmazon Basics #ad
ManufacturerAmazon Basics #ad
Height1.62 Inches
Length13 Inches
Weight0.74 Pounds
Width9.5 Inches
Part NumberPBH-2558
ModelPBH-2556

9. AFMAT

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Large Monthly/Weekly Expandable Plastic Accordian File Organize/Folder a-z, 60 Pockets, A4 Letter Size File Box, Expanding File Folder, Accordian File Organizer, Portable Document Organizer

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AFMAT #ad - The elastic loop, not being too short, can stretch far enough to allow the file folder to fully expand. When finished, return the flap up and over the top of the folder and secure it in place using the cord closure. 60 pockets expandable file folder gives it the possibility to hold approximately 6000 A4 sheets.

60 pockets expanding file folders in order to meet a more customer's requirements, the lastest expanding file folder is different from others. Large capacity accordian file organizerthe file organizer keeps each slot's papers separated and organized in a good manner. Perfect fit for a4/letter paper if you’re looking for an accordion folder to organize/store regular a4/letter papers, now you find it! AFMAT bill organizer with pockets is precisely tailored for a proper fit that won’t obscure the dividing tabs when paperwork loaded, unlike those the tabs of which are set very low so the the purpose of the organizer is completely defeated.

Secure flap & cord closure the folder’s full-size flexible flap and cord closure provide added security. It will not damage to human. The expanding bottom allows for additional capacity and also offers the ability to stand up on your desktop. Portable & durable expendable filesthe material of the file folder is made from Super-durable Plastic material, which is environmental and friendly. Non-toxic, non-odor. Our box files have its exclusive 60 pockets, you can custom tab from A to Z for easy find files.
BrandAFMAT #ad
ManufacturerAFMAT #ad
Part NumberAF01

10. Pendaflex

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12 x 10, 1 per Box K-17M-OX,Brown, Pendaflex Expanding Kraft File with Flap, Jan.-Dec. Index

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Pendaflex #ad - Essentials kraft indexed expanding files with double thick front and back panels, Tyvek reinforced gussets and preprinted dividers. Gusset tops are reinforced with Tyvek tape to prevent ripping and tearing. 7/8" capacity per pocket. Double thick front and back panels stand up to active use. Preprinted dividers.
BrandPendaflex #ad
ManufacturerEsselte Corporation #ad
Height10.63 Inches
Length12.63 Inches
Weight0.22 Pounds
Width7.88 Inches
Part NumberK-17M-OX
ModelK-17M-OX
WarrantyManufacturer's lifetime guarantee.