Box liners are often unseen — until they matter. These internal bags protect your product, keep shipping clean, and in many industries serve as a final barrier for sanitation. What most companies overlook is the opportunity to custom-print their liners — adding traceability, branding, and value with every shipment.
Why Print on a Liner?
- Add lot codes or packaging dates for internal QA
- Include handling instructions for warehouse staff
- Display branding even on bulk packaging
- Carry required warning messages for compliance
At M Plastics, we print on clear or tinted LDPE liners converted into open-top layflat or gusseted formats for a snug box fit.
Print Options
- Up to 6 colors on our flexographic press
- Repeating print or custom placement zones
- Food-grade inks available for food applications
Curious how the printing itself works? See our behind-the-scenes look at flexographic printing.
Where Printed Box Liners Are Used
- Food production bins
- Industrial parts and raw materials
- Fulfillment and e-commerce bins
Custom-printed liners keep your product traceable and professional — and reduce the need for extra documentation or stickers inside the box.
Final Thoughts
Adding print to your box liners is a small investment that makes a big difference. We’ll help you optimize print layout, bag dimensions, and run quantity. Request a quote to talk printed liners and run minimums.
Have a Packaging Question?
M Plastics manufactures LDPE bags and film in Los Angeles with in-house extrusion and printing. Tell us what you're packaging and we'll help you spec the right bag.
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