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
  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
  4. Letter Booklet Plastic Envelopes (9 3/4 x 13) with Hook and Loop Closure - Red
  5. Letter Booklet Plastic Envelopes (9 3/4 x 13) with Snap Closure - Clear
  6. #10 Business with 1" Expansion Plastic Envelopes (5 1/4 x 10) with Hook and Loop Closure - Clear
  7. Letter Booklet with 1" Expansion Plastic Envelopes (9 3/4 x 13) with Hook and Loop Closure - Clear
  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
  10. #10 Business Plastic Envelopes (5 1/4 x 10) with Button & String - Clear
  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
  13. Letter Booklet with 2" Expansion Plastic Envelopes (9 3/4 x 13) with Hook and Loop Closure - Clear
  14. 4 1/4 x 6 1/4 Open End Plastic Envelopes with Button & String - Clear
  15. Letter Open End Plastic Envelopes (9 3/4 x 11 3/4) with Button & String - Clear
  16. Letter Booklet Plastic Envelopes (9 3/4 x 13) with Hook and Loop Closure - Blue
  17. Letter Booklet Plastic Envelopes (9 3/4 x 13) with Hook and Loop Closure - Fuchsia Pink
  18. 6 1/4 x 9 1/4 Open End Plastic Envelopes with Button & String - Smoke Gray
  19. Letter Booklet Plastic Envelopes (9 3/4 x 13) with Hook and Loop Closure - Smoke Gray
  20. Letter (9 3/4 x 13) Booklet with 2 5/8" Expansion Plastic Envelopes with Elastic Plastic - Clear
  21. Letter Booklet Plastic Envelopes (9 3/4 x 13) with Button & String - Green
  22. #10 Business with 1" Expansion Plastic Envelopes (5 1/4 x 10) with Hook and Loop Closure - Orange
  23. Letter Open End Plastic Envelopes (9 3/4 x 13) with Button & String - Yellow
  24. Letter Booklet Plastic Envelopes (9 3/4 x 13) with Hook and Loop Closure - Yellow
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