• Quality Park Expansion Mailers, 18 lb, Durable, 12"x16"x4", 50/CT, White
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Quality Park Expansion Mailers, 18 lb, Durable, 12"x16"x4", 50/CT, White

Quality Park Expansion Mailers, 18 lb, Durable, 12"x16"x4", 50/CT, White

QUAR4497

$272.43 USD
$272.43 USD
Sale Sold out

MSRP: $390.41

ENVELOPE,EXPANSION,12X16X4
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  • Expansion Envelopes with heavyweight Tyvek offer superior protection for mailing bulky items that are not too heavy. They are ideal replacements for costly boxes or cartons. Envelopes feature open-side style and convenient Flap-Stik closure. Envelopes made with DuPont Tyvek won't rip, tear or puncture. They are much stronger and more secure than traditional paper envelopes. These 18 lb. envelopes are water-resistant and moisture-resistant. They are easy to use. Simply peel and seal.