5.5x10 2 Mil Red Packing List Enclosed Envelopes 1000/Case PL446
$81.63
/ case of 1000$0.08 per envelope
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| Quantity (case) | Item-subtotal discount |
|---|---|
| 1–2 | Base item price |
| 3–5 | 3% off qualifying item subtotal |
| 6+ | 5% off qualifying item subtotal |
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Shipping & returns details
Ships from U.S. warehouses. 30-day returns on unopened stock items.
Shipping cost and timing depend on the product, quantity and destination. Parcel or freight service is used as appropriate. Shipping discounts apply only to qualifying orders and rates.
Standard delivery is to street addresses in the contiguous U.S. Eligible returns must be unused and in original packaging; return shipping may apply.
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Inside dimensions
5 1/2" × 10"
Board / material
2 Mil Poly
Color
Red
Freight class
Class 60
From our customers
“The packaging is sturdy, well-made, and looks professional. We’re really pleased with the quality.”
“They helped us choose the right packaging for our products and made ordering easy.”
“Ordering was easy, everything arrived as described, and we’ll definitely order again.”
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Specifications
| Inside dimensions | 5 1/2" × 10" (L × W) |
|---|---|
| Board / material | 2 Mil Poly |
| Color | Red |
| Sold as | Case of 1000 |
| Physical units per order increment | 1 |
| Case weight | 14.72 lb |
| Outer carton (shipping) | 12.0 × 11.0 × 4.75 in |
| LTL freight class | Class 60 |
| SKU | PL446 |
About this item
SKU PL446 — 5 1/2" × 10", 2 Mil Poly, Red. Sold as a case of 1000, shipped from US warehouses.
5.5x10 2 mil red packing list enclosed envelopes 1000 per case PL446. Keeps paperwork flat, contained, and addressed. Case quantity 1,000: 1,000 envelopes per case. 2 mil film. This is the red version; orange and yellow options are separate listings. Shoppers also call these mailing envelopes or shipping envelopes.
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
Questions on specs or freight?
Send the SKU, quantity, and delivery ZIP and we will confirm specs, availability, and freight before you order.