3M™ Non-Printed Zipper Closure Packing List Envelope NPZ-L, 8-1/2 in x 11-1/2 in, 500 per case

3M™ Non-Printed Zipper Closure Packing List Envelope NPZ-L is a 8.5" x 11.5" unprinted, clear polyethylene envelope with a zipper closure for easy and secure open and close. We designed this envelope with a high-tack rubber resin adhesive that sticks on contact to packages. Oil- and water-resistant, this packing list envelope securely protects documents from damage throughout delivery.

Stays Secure Through Tough Handling Conditions
Keep  packing slips, invoices, catalogues, cards and other shipping documents safe and secure with 3M™ Non-Printed Zipper Closure Packing List Envelope NPZ-L. This 8.5" x 11.5" clear, polyethylene envelope comes with a zipper closure for open-close and re-open convenience and a high-tack rubber resin adhesive that sticks immediately upon contact. Oil- and water-resistant, our Non-Printed Zipper Closure Packing List Envelope NPZ-L is built to withstand the toughest handling conditions.

Recommended Applications

3M™ Non-Printed Zipper Closure Packing List Envelope NPZ-L can be used across many industries. Recommended applications include:


Holding packing slips, invoices, catalogues and cards
Interim holder for papers to be attached to shipping container
Miscellaneous light-duty hardware


Easy to Apply, Easy to Use
3M™ Non-Printed Zipper Closure Packing List Envelope NPZ-L features easy-to-remove liners, exposing high-tack adhesive for fast application. The envelope easily loads documents from the side, the envelope face is zippered for easy opening and can be easily applied by hand, providing fast and efficient processing. Our Non-Printed Zipper Closure Packing List Envelope NPZ-L works well in situations where the shipping orders are generated in an office area and later applied to the proper package in the shipping area. The non-printed face provides a clear window for logos, instructions or other information and is barcode readable.

Meets Daily Delivery Challenges with Success
3M™ Non-Printed Zipper Closure Packing List Envelope NPZ-L protects your documents throughout the supply chain. At 3M we build solutions meant to meet every-day challenges with success. Enjoy the benefits of our packing list envelopes and rest assured your essential documents will arrive upon delivery, safe and secure.

• 8.5" x 11.5" unprinted, clear, side-loaded zippered envelope opens easily and closes securely
• Provides control and protection of on-package packing list and invoice documents
• Non-printed design provides a clear window for logos, instructions or other information and is barcode readable
• Offers convenient peel-and-stick document attachment
• Features a polyethylene backing, synthetic rubber adhesive and paper liner
• Tough film helps reduce puncturing and tearing

• Backing Material: Polyethylene
• Color: Transparent
• Package Quantity: 500 EACH
• Product Type: Envelope
• Thickness: 5 mil
• Width: 8.5 in