4.5x5.5 2 Mil Red Packing List Envelopes 1000/Case PL438
$45.01
/ case of 1000$0.05 per envelope
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Secure checkout
| Quantity (case) | Item-subtotal discount |
|---|---|
| 1–2 | Base item price |
| 3–5 | 3% off qualifying item subtotal |
| 6+ | 5% off qualifying item subtotal |
| Pallet or repeat orders | Get a delivered quote |
Shipping & deliveryCheck cost to your ZIP code
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
4 1/2" × 5.5"
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.”
Questions before you order?Talk to us
Specifications
| Inside dimensions | 4 1/2" × 5.5" (L × W) |
|---|---|
| Board / material | 2 Mil Poly |
| Color | Red |
| Sold as | Case of 1000 |
| Physical units per order increment | 1 |
| Case weight | 6.42 lb |
| Outer carton (shipping) | 10.0 × 6.25 × 4.75 in |
| LTL freight class | Class 60 |
| SKU | PL438 |
About this item
SKU PL438 — 4 1/2" × 5.5", 2 Mil Poly, Red. Sold as a case of 1000, shipped from US warehouses.
4.5x5.5 2 mil red packing list envelopes 1000 per case PL438. 2 mil film. 1,000 per case; order by the case of 1,000. Attach packing slips, invoices, BOLs, and customs paperwork to cartons and pallets. This is the red version; blue and clear options are separate listings. Shoppers also call these packing slip pouches, invoice enclosed envelopes, or document sleeves.
Common questions
Will these adhesive-backed envelopes stick permanently to my shipping boxes?
Yes. The 2 mil poly construction features strong permanent adhesive that bonds securely to corrugated cardboard, kraft paper, plastic, and most shipping surfaces. Once applied, the envelopes will not lift or peel during standard shipping and handling conditions.
Are these envelopes waterproof and weather-resistant?
Yes. The 2 mil polyethylene material provides excellent moisture and weather resistance, protecting enclosed documents from rain, humidity, and condensation during outdoor storage or transit. This makes them ideal for temperature-sensitive and climate-exposed shipments.
Can I use these for compliance documentation and tracking labels?
Absolutely. The bright red color makes compliance documents, safety labels, and special handling instructions immediately visible to warehouse staff and carriers. The adhesive backing ensures labels stay attached throughout the entire shipping process.
What's the best way to order in bulk for consistent fulfillment supply?
Each case contains 1,000 units, providing approximately 2-4 weeks of supply for most mid-size shipping operations. We recommend ordering 2-3 cases at a time to maintain inventory while qualifying for volume discounts and reducing reorder frequency.
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.