Good fit for cartons that need packing lists, invoices, routing slips, or receiving paperwork attached to the outside. Confirm pouch size, document size, adhesive format, and whether the pouch needs to be clear or printed.

Best For
How to choose
Specs at a Glance
| Material | 2 Mil Polyethylene |
| Dimensions | 3" W x 4.5" H |
| Packaging | Case of 1,000 Envelopes |
| Face Type | Clear Transparent |
| Recyclable | Yes |
Common Use Cases
- Keeping packing lists, invoices, or routing documents visible on cartons.
- Standardizing document pouches across shipping, receiving, or returns stations.
- Reordering by exact product link, SKU, or sold-as quantity.
- Adding the item to a mixed-SKU or recurring supply request when quantity, delivery ZIP code, or timing matters.
What You'll Receive
- This listing is sold as 1000 per case. Check the current product page for variant details, price, availability, and pack count before checkout.
Shipping & Packaging
Nearby exact-spec options
Use these when the size, material, pack quantity, or workflow is close but not identical.
nearby size option
4x3" Clear Face Document Envelopes, 2 Mil Poly - Case of 1000
$31.48
nearby size option
4.5x5.5" Clear Face Document Envelopes, 2 Mil Poly - 1000/Case
$28.57
nearby size option
5.5x4.5" Clear Face Document Envelopes, 2 Mil Poly - 1000/Case
$39.81
nearby size option
4.5x5.5" Orange Packing List Enclosed Envelopes - 2 Mil Poly, Case/1000
$28.57Frequently Asked Questions
Yes. The transparent poly face is engineered for optimal optical clarity, allowing barcode scanners and human readers to capture document details without obstruction. The 2 mil thickness provides durability without compromising visibility.
The pre-applied adhesive delivers reliable tamper-evident bonding on corrugated cardboard, kraft mailers, and polybag exteriors. The 2 mil construction supports secure adhesion in high-velocity fulfillment environments and throughout the shipping lifecycle.
Absolutely. The 2 mil polyethylene barrier protects enclosed documents from moisture, dirt, and environmental contaminants during warehouse handling and multi-carrier transit, ensuring document integrity at destination.
Yes. These clear face envelopes are ideal for securing customs forms, commercial invoices, and international shipping documents while maintaining full visibility for customs inspection and tracking purposes.
Technical Specifications
| Packaging | Case of 1,000 Envelopes |
| Face Type | Clear Transparent |
| Recyclable | Yes |
| Color | Clear |
| Strength / Material | 2 Mil Poly |
| Dimensions (Internal) | 3" × 4 1/2" (L × W × H) |
Shipping Information
Outer Carton Dimensions
3" × 4 1/2" (L × W × H)
Unit of Measure
CASE
Qty Per Shipping Unit
1000 PER CASE
LTL Freight Class
Class 60
Delivery Method
Shown at checkout
Processing and delivery timelines vary by product, warehouse, order size, and destination. Freight-sensitive or oversized items may require LTL delivery or a custom quote before shipment.
Checkout shows available shipping options for the selected SKU and quantity. Use the shipping and refund policy links for current policy details before ordering.
For larger, recurring, freight-sensitive, or mixed-SKU orders, send the SKU or product link, quantity, delivery ZIP code, receiving notes, and timing to support@packrift.com.
ORDER SUPPORT
Product Support
Specs, case quantities, and availability are listed on each product page. For bulk, mixed-SKU, or LTL freight orders, email support@packrift.com with the SKU, quantity, and delivery ZIP.
Use product support for fit, larger or recurring order, return, or order-issue questions. When price and Add to Cart are shown, checkout remains the direct ordering path.
Need a sample, fit check, or substitution review? Contact product support with the SKU, selected option, order quantity, and use case. Support will confirm the available path for that item.
Contact product supportBuyer guides
Buying notes and spec resources stay here instead of taking space above the cart.
Use this product as the source
3x4.5" Clear Face Document Envelopes, 2 Mil Poly - Case of 1000
Related products
Shop mailers and envelopes
Compare resources using the current product page data: SKU PL470 , type Packing List Envelopes , sold-as unit CASE / pack count 1000 PER CASE . Confirm the product page price, availability, and selected variant before ordering.
Compare usable size, padding, material, closure, and case quantity.
Product support Compare mailer vs boxUse this guide when item thickness or edge protection affects fit.
Confirm this spec
Confirm SKU PL470, 3 x 4.5 in, sold-as quantity 1000, price, availability, and checkout delivery before ordering.
- SKU
- PL470
- Summary
- Compare Packrift SKU PL470: size 3 x 4 1/2, clear poly, clear color, 2.0 mil, 1000 pack. See verified specs, price, availability, reorder path, and bulk quote.
- Material
- 2 Mil Polyethylene
- Dimensions
- 3" W x 4.5" H
- Packaging
- Case of 1,000 Envelopes
- Envelope size
- 3 x 4.5 in
- Material/workflow
- clear, poly, 2 mil
- Case quantity
- 1000/case
Use product support if the case quantity, material, or workflow fit needs review before a repeat order.



