4.5x5.5 2 Mil Red Self-Adhesive Packing List Envelopes 1000/Case PL402
$33.55
/ case of 1000$0.03 per envelope
Secure checkout
Try a free sample first
Check the fit and feel before buying in bulk.
| Quantity (case) | Item-subtotal discount |
|---|---|
| 1–2 | Base item price |
| 3–5 | 3% off qualifying item subtotal |
| 6+ | 5% off qualifying item subtotal |
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.
Need a hand? Talk to our team
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 | 6.38 lb |
| Outer carton (shipping) | 10.0 × 6.25 × 4.75 in |
| LTL freight class | Class 60 |
| SKU | PL402 |
About this item
SKU PL402 — 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 self-adhesive packing list envelopes 1000 per case. Film thickness 2 mil. Case quantity 1,000: 1,000 envelopes per case. For e-commerce, 3PL, and warehouse shipping operations that travel paperwork with the box. This is the red version; blue and clear options are separate listings. Also known as packing slip pouches, invoice enclosed envelopes, or document sleeves.
Common questions
Will the hot melt adhesive work on corrugated cardboard boxes?
Yes. The hot melt adhesive is specifically designed for strong, permanent adhesion to corrugated and kraft paper surfaces. It bonds instantly on contact and resists peeling during handling, weather exposure, and multi-leg shipping routes.
Can I use these envelopes for invoices and other shipping documents?
Absolutely. While pre-printed with 'Packing List Enclosed,' the 4 1/2" x 5 1/2" size accommodates standard invoices, pick tickets, BOLs, and customs forms. The see-through poly design allows document visibility for receiving teams.
How do I apply these to my boxes without additional equipment?
Simply peel back the liner and press the envelope firmly onto your box surface. The hot melt adhesive activates on contact, no heat gun, tape dispenser, or extra supplies needed. One-person application takes seconds per box.
What's the advantage of red color over clear or white?
Red envelopes create instant visual contrast on boxes, improving picking accuracy and reducing 'missing packing list' errors in busy fulfillment centers. The bright color also signals to receiving teams that documentation is enclosed, speeding unbox verification.
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.