In stock SKU PL446GTIN 651824000219

5.5x10" Red Packing List Enclosed Envelopes - 2 Mil Poly, Case of 1000

Pre-printed red "Packing List Enclosed" envelopes designed for shipping managers who need reliable document protection and fast fulfillment processing. Heavy 2 Mil poly construction with hot melt adhesive backing adheres securely to corrugated boxes and paper. 5.5x10" panel face envelopes sold in cases of 1000 for high-volume operations.
$72.21 / case of 1000$0.07 per envelope
= 1000 envelopes · Total $72.21
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 5 1/2" × 10"
Board / material 2 Mil Poly
Color Red
Freight class Class 60

Specifications

Inside dimensions5 1/2" × 10" (L × W)
Board / material2 Mil Poly
ColorRed
Sold asCase of 1000
Order in multiples of1
Case weight14.72 lb
Outer carton (shipping)12.0 × 11.0 × 4.75 in
LTL freight classClass 60
GTIN651824000219
SKUPL446

About this item

SKU PL446 — 5 1/2" × 10", 2 Mil Poly, Red. Sold as a case of 1000, shipped from US warehouses.

The 5.5x10" Red Packing List Enclosed Envelopes - 2 Mil Poly is a clear-face document envelope for attaching packing lists, invoices, routing slips, and receiving paperwork to cartons. Listed specs include size 5.5" x 10"; 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 stick to corrugated boxes and kraft paper?
Yes. The hot melt adhesive is specifically engineered for strong, permanent adhesion to corrugated cardboard and kraft paper surfaces. It requires no additional tape, glue, or activation and provides immediate tackiness for fast application in high-speed packing lines.
Can these envelopes protect documents from moisture during shipping?
Absolutely. The 2 mil poly material creates a moisture barrier that protects packing lists, invoices, and other shipping documentation from water, humidity, and condensation during transit. This is especially valuable for multi-day shipments and international logistics.
What's the advantage of the 'Packing List Enclosed' pre-print versus blank envelopes?
Pre-printed messaging eliminates manual labeling, reduces fulfillment errors, and immediately signals to receiving personnel what documents are inside. The bold red color ensures visibility in busy warehouses, speeds up package verification, and presents a more professional appearance to customers.
How do these envelopes open?
The envelopes feature a panel face design that opens along the 5 1/2" dimension, allowing documents to slide in easily without requiring cutting or sealing. After insertion, the hot melt adhesive backing secures the envelope permanently to your package.

Order support

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