Use for shipping managers and fulfillment supervisors who need to secure packing lists and documentation during transit. These 4 1/2" x 5 1/2" orange envelopes feature pre-printed "Packing List Enclosed" messaging on durable 2 mil poly material, ensuring your shipping documents stay protected and visible throughout the supply chain.
Best For
How to Choose the Right Packaging
Specs at a Glance
| Material | 2 Mil Polyethylene |
| Dimensions | 4 1/2" x 5 1/2" |
| Color | Orange |
| Adhesive Type | Hot Melt |
| Recyclable | No |
Common Use Cases
- E-commerce order fulfillment and package labeling Invoice and shipping document protection Packing slip enclosure for multi-package shipments Return authorization and RMA documentation International shipping compliance documentation
What You'll Receive
- 1,000 pre-printed orange packing list envelopes per case Hot melt adhesive backing pre-applied
Shipping & Packaging
Frequently Bought Together
Bundle & Save 5%Frequently Asked Questions
The hot melt adhesive provides permanent, strong adhesion to both paper and corrugated surfaces. It creates a tamper-evident seal that resists peeling during rough handling and remains secure through multiple handling stages in the shipping process.
For optimal adhesion, apply envelopes to clean, dry surfaces. Moisture can compromise the hot melt bond. Allow any condensation or cleaning solutions to dry completely before application.
These 4 1/2" x 5 1/2" envelopes accommodate standard shipping documents including packing slips, invoices, and fulfillment notes when folded. They're designed to hold single or double-folded documents without excess bulk.
Orange high-visibility envelopes stand out on boxes and packages, making them immediately recognizable to warehouse staff and carriers. This reduces sorting errors and ensures critical documentation is never overlooked during fulfillment or delivery.
Technical Specifications
| Material | 2 Mil Polyethylene |
| Dimensions | 4 1/2" x 5 1/2" |
| Color | Orange |
| Adhesive Type | Hot Melt |
| Recyclable | No |
| Color | Orange |
| Strength / Material | 2 Mil Poly |
| Dimensions (Internal) | 4 1/2"" × 5.5"" (L × W × H) |
Product Downloads
Shipping Information
Outer Carton Dimensions
9.75" × 6.25" × 4.75" (L × W × D)
Unit of Measure
CASE
Qty Per Shipping Unit
1000 PER CASE
LTL Freight Class
Class 60
Carrier Eligibility
UPS Ground & Freight Eligible
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