First Class Mail - 12" x 16" - 2" Gusset - 18 lb - Self-sealing - Tyvek - 100 / Carton - White - View Complete Details
Product Number: QUAR4300
In Stock - Hurry, only 900 left.
This product was manufactured in the United States.
Quality Park First Class Expansion Envelopes - First-class 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-end style and convenient Flap-Stik closure. Envelopes 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. Peel and seal.
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