In stock SKU PL410GTIN 841436014731

4.5x6 Orange 2 Mil Poly Packing List Envelopes - 1000/Case

Protect critical documents during transit with these 4.5x6 orange "Important Papers Enclosed" envelopes. Constructed from durable 2 mil poly with adhesive backing to securely attach to packages. One case contains 1,000 envelopes–the cost-effective solution for high-volume shippers.
$40.91 / case of 1000$0.04 per envelope
= 1000 envelopes · Total $40.91
Request bulk pricing

Ships from the nearest of 5 US warehouses · freight calculated at checkout

30-day returns on stock items · Return policy

Inside dimensions 4 1/2" × 6"
Board / material 2 Mil Poly
Color Orange
Freight class Class 60

Specifications

Inside dimensions4 1/2" × 6" (L × W)
Board / material2 Mil Poly
ColorOrange
Sold asCase of 1000
Order in multiples of1
Case weight7.02 lb
Outer carton (shipping)10.0 × 7.5 × 4.5 in
LTL freight classClass 60
GTIN841436014731
SKUPL410

About this item

SKU PL410 — 4 1/2" × 6", 2 Mil Poly, Orange. Sold as a case of 1000, shipped from US warehouses.

The 4.5x6 Orange 2 Mil Poly Packing List Envelopes is a clear-face document envelope for attaching packing lists, invoices, routing slips, and receiving paperwork to cartons. Listed specs include size 4.5" x 6"; poly material; 2 Mil; case of 1000. Use it as a packing-list pouch, invoice envelope, document mailer, or carton paperwork holder when the paperwork fits the listed size.

Frequently bought with

Common questions

Will the adhesive backing damage my package surface or labels?
No. The poly adhesive is specifically formulated for packaging applications and bonds firmly to corrugated, plastic, and pre-printed surfaces without leaving residue or compromising existing labels. It maintains holding power through shipping but can be repositioned if needed during application.
Are these envelopes compliant with USPS, UPS, and FedEx shipping standards?
Yes. These envelopes comply with major carrier requirements for document pouches and are ideal for visible packing list placement. Their 4 1/2" x 6" size fits standard carrier specifications without requiring additional postage or handling fees.
How many envelopes come in a case and what is the cost per unit?
Each case contains 1,000 envelopes. Bulk purchasing by the case provides significant cost savings compared to smaller quantities, making this option ideal for high-volume shippers and fulfillment centers processing thousands of packages monthly.
Can I use these envelopes for fragile or temperature-sensitive items?
These envelopes are excellent for protecting enclosed documents from moisture, dust, and mild temperature variations during shipping. However, they should not be used as primary protection for the packaged items themselves, they are designed specifically for securing documentation to the exterior of packages.

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