In stock SKU PL3

4.5x6 2 Mil Orange Invoice Enclosed Packing List Envelopes 1000/Case PL3

$51.74 / case of 1000$0.05 per envelope
= 1000 envelopes · Item subtotal $51.74

Before shipping and tax. Final discounts and total are confirmed in the cart.

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Request bulk pricing
Volume pricing — applied automatically in the cart
Quantity (case)Item-subtotal discount
1–2Base item price
3–53% 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.

Shipping policyReturn policy

Need a hand? Talk to our team

Inside dimensions 4 1/2" × 6"
Board / material 2 Mil Poly
Color Orange
Freight class Class 60

From our customers

“The packaging is sturdy, well-made, and looks professional. We’re really pleased with the quality.”

Kerri PorterAmerican Vulkan

“They helped us choose the right packaging for our products and made ordering easy.”

Scott HobbsPackrift customer

“Ordering was easy, everything arrived as described, and we’ll definitely order again.”

Cheryl ChristSimply Home Relocation
Questions before you order?Talk to us

Specifications

Inside dimensions4 1/2" × 6" (L × W)
Board / material2 Mil Poly
ColorOrange
Sold asCase of 1000
Physical units per order increment1
Case weight7.08 lb
Outer carton (shipping)10.0 × 7.5 × 4.75 in
LTL freight classClass 60
SKUPL3

About this item

SKU PL3 — 4 1/2" × 6", 2 Mil Poly, Orange. Sold as a case of 1000, shipped from US warehouses.

4.5x6 2 mil orange invoice enclosed packing list envelopes 1000 per case. Keeps order paperwork visible and attached from dock to doorstep. This is the orange version; clear and red options are separate listings. 2 mil film. Case quantity 1,000: 1,000 envelopes per case. Also called packing slip pouches, invoice enclosed envelopes, or document sleeves.

Common questions

Are these envelopes water-resistant?
Yes. The 2 mil polyethylene construction provides excellent moisture resistance, protecting invoices and packing lists from water damage during transit and in humid storage environments.
Can I use these with thermal printers?
These come pre-printed with "Invoice Enclosed" text. For custom printing or thermal compatibility, contact our sales team for alternative solutions tailored to your equipment.
How many envelopes per case and what's the bulk pricing?
Each case contains 1,000 envelopes. For volume discounts on multiple cases, our packaging specialists offer tiered pricing, request a quote for your monthly usage requirements.
Will the adhesive damage boxes or labels?
The adhesive is designed for package application with minimal residue. For best results, apply to clean, dry carton surfaces. Test on a sample box first if concerned about label compatibility.

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.