4.5x5.5" Packing List Envelopes 2 Mil Poly - 1000/Case USA
$39.92
/ case of 1000$0.04 per envelope
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" × 5.5"
Board / material
2 Mil Poly
Color
Red/White/Blue
Freight class
Class 60
Specifications
| Inside dimensions | 4 1/2" × 5.5" (L × W) |
|---|---|
| Board / material | 2 Mil Poly |
| Color | Red/White/Blue |
| Sold as | Case of 1000 |
| Order in multiples of | 1 |
| Case weight | 6.48 lb |
| Outer carton (shipping) | 10.0 × 5.0 × 4.75 in |
| LTL freight class | Class 60 |
| GTIN | 841436014748 |
| SKU | PL466 |
About this item
SKU PL466 — 4 1/2" × 5.5", 2 Mil Poly, Red/White/Blue. Sold as a case of 1000, shipped from US warehouses.
The 4.5x5.5" Packing List Envelopes 2 Mil Poly - 1000/Case USA 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 5.5"; poly material; 2 Mil; 1000/Case. Use it as a packing-list pouch, invoice envelope, document mailer, or carton paperwork holder when the paperwork fits the listed size.
Common questions
Will the hot melt adhesive stick to wet or damp corrugated boxes?
The adhesive bonds most effectively to dry surfaces. For optimal adhesion, ensure corrugated boxes are dry before application. The 2 Mil poly envelope itself provides moisture protection for enclosed documents.
Can these envelopes be customized with company branding instead of the patriotic design?
The SKU PL466 ships with pre-printed patriotic U.S.A. ribbon design. Contact our sales team for bulk custom printing options on orders exceeding typical volume thresholds.
How many envelopes per case, and what is the cost efficiency for high-volume shippers?
Each case contains 1,000 envelopes, making this format ideal for high-volume e-commerce and logistics operations. Bulk purchasing of multiple cases offers significant per-unit cost savings compared to smaller package quantities.
Are these envelopes compliant with shipping carrier requirements (USPS, UPS, FedEx)?
Yes, these poly envelopes meet standard domestic shipping requirements. The adhesive backing ensures secure document placement visible to handlers, reducing lost packing list incidents and improving fulfillment accuracy across carriers.
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.