Quality Park 12" x 16" Tyvek Expansion Envelopes

Expansion - 12" x 16" - Self-Sealing - Tyvek - White - 50/ Carton  - View Complete Details

Product Number: QUAR4497

5 star rating51 review|Read All Reviews|Write a Review

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Estimated Delivery - 1 business day(s) - Tue 10/25 2 business days - Tue 10/25

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Product Details

Made in
Made in America

This product was manufactured in the United States.

Quality Park 12" x 16" Tyvek Expansion Envelopes - Expansion Envelopes with heavyweight Tyvek offer superior protection for mailing bulky items which are not too heavy. Ideal replacement for costly box or carton. Envelopes feature open-side style and convenient Flap-Stik closure. Envelopes made with DuPont Tyvek won't rip, tear or puncture. Much stronger and more secure than traditional paper envelopes. Water-resistant and moisture-resistant. Easy to use, just peel and seal.

  • Expandable Tyvek® design.
  • Horizontal, open side orientation.
  • Flap-Stik® self-adhesive closure.
  • Clean, crisp look.
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by PowerReviews
SurvivorQuality Park 12"" x 16"" Tyvek Expansion Envelopes

(based on 1 review)

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Reviewed by 1 customer

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I like it.


from alexandria VA

About Me Quality Oriented

Verified Buyer


  • Conceals contents
  • Durable
  • Easy To Seal
  • Secure Seal
  • Well Constructed


    Best Uses

    • Important Documents

    Comments about Survivor Quality Park 12"" x 16"" Tyvek Expansion Envelopes:

    I like it.

    • Primary use:
    • Business

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