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Plastic Envelopes

Our Plastic Envelopes combine strength, practicality, and modern style, making them the ideal choice for both organizational and mailing needs. Crafted from durable, water-resistant plastic, they protect your documents, reports, and creative materials from moisture, wear, and daily handling. Available in an array of translucent, clear, and opaque colors, these envelopes bring visual appeal while maintaining professional integrity. Choose from multiple closures including button-and-string, snap, and zip lock to keep contents safe and accessible. Perfect for offices, schools, or travel, they’re built to last through constant use while preserving a crisp, polished look. Whether for presentations or long-term storage, these envelopes deliver reliable protection and effortless functionality. Their versatile design ensures easy organization and quick identification of contents, saving time in busy environments. Combining practicality with contemporary flair, plastic envelopes are a smart choice for anyone seeking durability with style.

260 Items

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  1. Letter Booklet Plastic Envelopes (9 3/4 x 13) with Zip Closure - Clear

    Letter Booklet Plastic Envelopes (9 3/4 x 13) with Zip Closure - Clear
    from $4.99
    $4.99 ea. (as low as $1.50 ea.)
    As low as $1.50
  2. 6 x 9 Booklet Plast Envelopes with Tuck Flap - Clear

    6 x 9 Booklet Plast Envelopes with Tuck Flap - Clear
    from $3.99
    $3.99 ea. (as low as $1.00 ea.)
    As low as $1.00
  3. Letter Booklet Plastic Envelopes (9 3/4 x 13) with Hook and Loop Closure - Clear

    Letter Booklet Plastic Envelopes (9 3/4 x 13) with Hook and Loop Closure - Clear
    from $3.99
    $3.99 ea. (as low as $1.00 ea.)
    As low as $1.00
  4. Letter Booklet Plastic Envelopes (9 3/4 x 13) with Hook and Loop Closure - Red

    Letter Booklet Plastic Envelopes (9 3/4 x 13) with Hook and Loop Closure - Red
    from $3.99
    $3.99 ea. (as low as $1.00 ea.)
    As low as $1.00
  5. Letter Booklet Plastic Envelopes (9 3/4 x 13) with Snap Closure - Clear

    Letter Booklet Plastic Envelopes (9 3/4 x 13) with Snap Closure - Clear
    from $4.99
    $4.99 ea. (as low as $1.50 ea.)
    As low as $1.50
  6. #10 Business with 1" Expansion Plastic Envelopes (5 1/4 x 10) with Hook and Loop Closure - Clear

    #10 Business with 1" Expansion Plastic Envelopes (5 1/4 x 10) with Hook and Loop Closure - Clear
    from $3.99
    $3.99 ea. (as low as $0.95 ea.)
    As low as $0.95
  7. Letter Booklet with 1" Expansion Plastic Envelopes (9 3/4 x 13) with Hook and Loop Closure - Clear

    Letter Booklet with 1" Expansion Plastic Envelopes (9 3/4 x 13) with Hook and Loop Closure - Clear
    from $4.99
    $4.99 ea. (as low as $1.50 ea.)
    As low as $1.50
  8. 12 x 18 Booklet Plastic Envelopes with Button & String - Clear

    12 x 18 Booklet Plastic Envelopes with Button & String - Clear
    from $2.99
    $2.99 ea. (as low as $2.99 ea.)
  9. Letter Open End with 1" Expansion Plastic Envelopes (9 3/4 x 11 3/4) with Hook and Loop Closure - Clear

    Letter Open End with 1" Expansion Plastic Envelopes (9 3/4 x 11 3/4) with Hook and Loop Closure - Clear
    from $4.99
    $4.99 ea. (as low as $1.50 ea.)
    As low as $1.50
  10. #10 Business Plastic Envelopes (5 1/4 x 10) with Button & String - Clear

    #10 Business Plastic Envelopes (5 1/4 x 10) with Button & String - Clear
    from $3.99
    $3.99 ea. (as low as $0.95 ea.)
    As low as $0.95
  11. 5 1/2 x 7 3/8 Booklet Plastic Envelopes with Tuck Flap - Clear

    5 1/2 x 7 3/8 Booklet Plastic Envelopes with Tuck Flap - Clear
    from $3.99
    $3.99 ea. (as low as $0.95 ea.)
    As low as $0.95
  12. Letter Booklet Plastic Envelopes (9 3/4 x 13) with Hook and Loop Closure - Purple

    Letter Booklet Plastic Envelopes (9 3/4 x 13) with Hook and Loop Closure - Purple
    from $3.99
    $3.99 ea. (as low as $1.00 ea.)
    As low as $1.00
  13. Letter Booklet with 2" Expansion Plastic Envelopes (9 3/4 x 13) with Hook and Loop Closure - Clear

    Letter Booklet with 2" Expansion Plastic Envelopes (9 3/4 x 13) with Hook and Loop Closure - Clear
    from $4.99
    $4.99 ea. (as low as $1.50 ea.)
    As low as $1.50
  14. 4 1/4 x 6 1/4 Open End Plastic Envelopes with Button & String - Clear

    4 1/4 x 6 1/4 Open End Plastic Envelopes with Button & String - Clear
    from $3.99
    $3.99 ea. (as low as $0.95 ea.)
    As low as $0.95
  15. Letter Open End Plastic Envelopes (9 3/4 x 11 3/4) with Button & String - Clear

    Letter Open End Plastic Envelopes (9 3/4 x 11 3/4) with Button & String - Clear
    from $3.99
    $3.99 ea. (as low as $1.10 ea.)
    As low as $1.10
  16. Letter Booklet Plastic Envelopes (9 3/4 x 13) with Hook and Loop Closure - Blue

    Letter Booklet Plastic Envelopes (9 3/4 x 13) with Hook and Loop Closure - Blue
    from $3.99
    $3.99 ea. (as low as $1.00 ea.)
    As low as $1.00
  17. Letter Booklet Plastic Envelopes (9 3/4 x 13) with Hook and Loop Closure - Fuchsia Pink

    Letter Booklet Plastic Envelopes (9 3/4 x 13) with Hook and Loop Closure - Fuchsia Pink
    from $3.99
    $3.99 ea. (as low as $1.00 ea.)
    As low as $1.00
  18. 6 1/4 x 9 1/4 Open End Plastic Envelopes with Button & String - Smoke Gray

    6 1/4 x 9 1/4 Open End Plastic Envelopes with Button & String - Smoke Gray
    from $3.99
    $3.99 ea. (as low as $1.10 ea.)
    As low as $1.10
  19. Letter Booklet Plastic Envelopes (9 3/4 x 13) with Hook and Loop Closure - Smoke Gray

    Letter Booklet Plastic Envelopes (9 3/4 x 13) with Hook and Loop Closure - Smoke Gray
    from $3.99
    $3.99 ea. (as low as $1.00 ea.)
    As low as $1.00
  20. Letter (9 3/4 x 13) Booklet with 2 5/8" Expansion Plastic Envelopes with Elastic Plastic - Clear

    Letter (9 3/4 x 13) Booklet with 2 5/8" Expansion Plastic Envelopes with Elastic Plastic - Clear
    from $5.99
    $5.99 ea. (as low as $2.50 ea.)
    As low as $2.50
  21. Letter Booklet Plastic Envelopes (9 3/4 x 13) with Button & String - Green

    Letter Booklet Plastic Envelopes (9 3/4 x 13) with Button & String - Green
    from $3.99
    $3.99 ea. (as low as $1.10 ea.)
    As low as $1.10
  22. #10 Business with 1" Expansion Plastic Envelopes (5 1/4 x 10) with Hook and Loop Closure - Orange

    #10 Business with 1" Expansion Plastic Envelopes (5 1/4 x 10) with Hook and Loop Closure - Orange
    from $3.99
    $3.99 ea. (as low as $0.95 ea.)
    As low as $0.95
  23. Letter Open End Plastic Envelopes (9 3/4 x 13) with Button & String - Yellow

    Letter Open End Plastic Envelopes (9 3/4 x 13) with Button & String - Yellow
    from $3.99
    $3.99 ea. (as low as $1.10 ea.)
    As low as $1.10
  24. Letter Booklet Plastic Envelopes (9 3/4 x 13) with Hook and Loop Closure - Yellow

    Letter Booklet Plastic Envelopes (9 3/4 x 13) with Hook and Loop Closure - Yellow
    from $3.99
    $3.99 ea. (as low as $1.00 ea.)
    As low as $1.00
Page
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Filter
FILTER BY
Item Master Category
  1. Envelopes - Paper2462item
  2. Paper and Cardstock1796item
  3. Office Basics762item
  4. Labels656item
  5. Retail Packaging468item
  6. Folders and Filing418item
  7. Envelopes - Plastic260item
  8. Miscellaneous44item
  9. Shipping Supplies41item
Size
  1. Letter - Booklet50item
  2. Letter40item
  3. Letter - Open End26item
  4. #10 - 5 1/4 x 1024item
  5. Legal - Booklet20item
  6. 5 1/2 x 7 1/220item
  7. 6 1/4 x 9 1/412item
  8. Legal11item
  9. Letter - Booklet - 3 Hole Punch9item
  10. Legal - Open End8item
  11. 4 1/4 x 6 1/48item
  12. 5 x 105item
  13. 4 1/8 x 9 1/24item
  14. 13 x 134item
  15. 12 x 183item
  16. Hook and Loop Fastener with 2 pockets2item
  17. 4 1/4 x 9 3/42item
  18. 5 1/2 x 7 3/82item
  19. 6 x 91 item
  20. 5 1/4 x 101 item
  21. Hook and Loop Fastener with 3 pockets1 item
  22. 6 x 9 1/21 item
  23. 4 1/2 x 6 1/21 item
  24. 11 x 141 item
  25. 4 1/8 x 61 item
  26. 6 1/8 x 6 1/81 item
  27. 9 7/8 x 11 5/81 item
  28. 5 1/4 x 8 x 1 1/41 item
Product Sub Category
  1. Button String103item
  2. Velcro81item
  3. Zip27item
  4. Snap20item
  5. Tuck Flap18item
  6. Elastic8item
  7. Velcro – Multi Pockets3item
Color Family
Envelope Size
  1. 4 1/8 x 61 item
  2. #10 - 4 1/8 x 9 1/211item
  3. 4 1/4 x 6 1/48item
  4. 4 1/2 x 6 1/21 item
  5. 5 1/2 x 7 1/220item
  6. 5 1/2 x 7 3/82item
  7. 6 x 91 item
  8. 6 X 9 1/21 item
  9. 6 1/8 x 6 1/81 item
  10. 6 1/4 x 9 1/412item
  11. 9 1/2 x 12 1/26item
  12. Letter11item
  13. Legal39item
  14. 11 x 141 item
  15. 12 x 183item
  16. 13 x 134item
  17. 9 1/2 x 11 1/210item
  18. 9 3/4 x 1389item
  19. 9 3/4 x 11 3/412item
  20. 9 7/8 x 11 5/81 item
  21. 5 1/4 x 1025item
  22. 5 1/4 x 8 x 1 1/41 item
Envelope Opening
  1. Booklet193item
  2. Open End66item
  3. Square1 item
Envelope Closure
  1. Button String Tie103item
  2. Hook and Loop Fastener84item
  3. Zip27item
  4. Snap20item
  5. Tuck Flap18item
  6. Elastic8item
Envelope Flap
  1. Straight Flap176item
  2. Pointed Flap19item
  3. Tuck Flap17item
  4. Round Flap16item
  5. No Flap15item
  6. Vflap5item
Finish
  1. Smooth258item
  2. Metallic2item
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