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10 Best filing envelopes of 2026

Save up to 15% off
  • Best Choice

    1

    Quality Park 9 x 12 Clasp Envelopes with Deeply Gummed Flaps, Great for Filing, Storing or Mailing Documents, 28 lb Brown Kraft, 100 per Box (QUA37890)
    Quality Park
    9.7
    Exceptional

    Quality Park 9 x 12 Clasp Envelopes with Deeply Gummed Flaps, Great for Filing, Storing or Mailing Documents, 28 lb Brown Kraft, 100 per Box (QUA37890)

    • Reinforced Eyelets:Yes
    • Envelope Size:9 x 12 inches
    • Quantity:100 per box
    • Material:28 lb. brown kraft envelope stock
    • Closure Type:Double prong metal clasps with gummed flaps
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  • Value for Money

    2

    Sooez 36 Pack File Folders, Clear Poly Envelopes Plastic Folders, Folder for Documents Letter A4 Size with Label Pocket, Teacher School Office Supplies Organization Storage, Assorted Color
    Sooez
    9.6
    Exceptional

    Sooez 36 Pack File Folders, Clear Poly Envelopes Plastic Folders, Folder for Documents Letter A4 Size with Label Pocket, Teacher School Office Supplies Organization Storage, Assorted Color

  • 3

    Mead Envelopes, 9" x 12", Clasp Closure, Brown Kraft All-Purpose 24-lb Paper Mailing Envelopes, 20 Count (76020)
    Mead
    9.5
    Excellent

    Mead Envelopes, 9" x 12", Clasp Closure, Brown Kraft All-Purpose 24-lb Paper Mailing Envelopes, 20 Count (76020)

    15% Off

  • 4

    Amazon Basics Clasp Kraft Envelopes for Documents, Gummed Mailing Envelope, 9" x 12", 100-Pack
    Amazon Basics
    9.3
    Excellent

    Amazon Basics Clasp Kraft Envelopes for Documents, Gummed Mailing Envelope, 9" x 12", 100-Pack

  • 5

    EOOUT 30 Pack 10 Color Plastic Envelopes Poly Envelopes, Hook & Loop Closure File Folders Clear Document Folders File Envelopes with Label Pocket A4 Size
    EOOUT
    9.1
    Excellent

    EOOUT 30 Pack 10 Color Plastic Envelopes Poly Envelopes, Hook & Loop Closure File Folders Clear Document Folders File Envelopes with Label Pocket A4 Size

  • See Today’s Deals & Prices

  • 6

    Amazon Basics Sturdy File Folders with Reinforced Tabs for Filing and Organization, 1/3-Cut Tab, Assorted Positions, Letter Size, 8.5x11 inches, Manila, 100-Pack
    Amazon Basics
    8.9
    Very Good

    Amazon Basics Sturdy File Folders with Reinforced Tabs for Filing and Organization, 1/3-Cut Tab, Assorted Positions, Letter Size, 8.5x11 inches, Manila, 100-Pack

    13% Off
    • product dimensions: 12.25 x 10 x 3.25 inches
    • sheet size: Letter
    • color: Manila
    • item weight: 5.37 pounds
    • total recycled content percentage: 10

  • 7

    SUNEE Envelops, 9"x12" Brown Kraft Envelopes with Clasp Closure, 28-lb Paper Mailing Envelopes, 100 Count, Great for Filing, Storing or Mailing Documents
    SUNEE
    8.7
    Very Good

    SUNEE Envelops, 9"x12" Brown Kraft Envelopes with Clasp Closure, 28-lb Paper Mailing Envelopes, 100 Count, Great for Filing, Storing or Mailing Documents

  • 8

    JAM PAPER Plastic Envelopes with Button & String Tie Closure - Letter Booklet - 9 3/4 x 13 - Assorted Primary Colors - 6/Pack
    JAM Paper
    8.5
    Good

    JAM PAPER Plastic Envelopes with Button & String Tie Closure - Letter Booklet - 9 3/4 x 13 - Assorted Primary Colors - 6/Pack

    • product dimensions: 9 x 1.25 x 13 inches
    • sheet size: Letter
    • color: Assorted Colors 6 Pack
    • shape: Rectangular
    • item weight: 3.2 ounces

  • 9

    Sooez 20 Pack Plastic Envelopes File Folders, Rainforced Clear Folder Important Document Organizer, A4 Letter Size Bill Receipt Paper Holder Organizer Folder with Closure for School Office
    Sooez
    8.4
    Good

    Sooez 20 Pack Plastic Envelopes File Folders, Rainforced Clear Folder Important Document Organizer, A4 Letter Size Bill Receipt Paper Holder Organizer Folder with Closure for School Office

  • 10

    ThinkTex Plastic Expanding File Folder, Transparent Envelopes with Snap Closure, No Dividers, Large Capacity, Assorted Colors, Fits Letter / A4 Size - 5 Pack
    ThinkTex
    8.3
    Good

    ThinkTex Plastic Expanding File Folder, Transparent Envelopes with Snap Closure, No Dividers, Large Capacity, Assorted Colors, Fits Letter / A4 Size - 5 Pack

    10% Off Limited Time Deal
    • Material:Plastic with reinforced fabric sides
    • Closure:Snap closure
    • Capacity:Up to 500 sheets
    • Expansion:Expands up to 2 inches
    • Color:Assorted colors

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