Custom Banker Boxes & Banker Packaging
The banker box is one of the few packaging formats that has barely changed in decades, and that is because the original design works. A rectangular carton sized around a hanging file, a lift off lid, two hand holes and enough stacking strength to hold a wall of them in a storeroom. We produce a lot of banker packaging at ZEE Packaging and most of our work is getting the strength and the fit right rather than reinventing anything.
There is real engineering behind what looks like a plain brown carton.
- The internal width is built around letter and legal hanging files
- Hand holes sit where the load balances when carried
- A lift off lid stacks squarer than a hinged one
- The proportions let two rows sit neatly on a standard shelf
- Flat packing means storage costs almost nothing until needed
- Assembly without tape keeps it quick for an office team
Most clients do not need a new structure, they need the standard one built properly in the right board.
Strength Is The Whole Specification
A full banker box is heavier than people ever expect.
- Letter size records run to thirty pounds or more when full
- Load travels through the walls, so corner strength matters most
- Double wall for anything stacked more than three or four high
- Reinforced hand holes, since that is where tearing starts
- Square construction, because a slightly out of true box will not stack
- Humidity weakens board over time in a basement or a loft
Most failures we get asked to fix are hand holes that tore or a base that bowed under stacking after a year or two.
- Standard lift off lid the classic banker box, letter or legal
- Attached hinged lid faster to open, no separate lid to lose
- String and button closure for frequently accessed files
- Double wall heavy duty deep stacking and long term banker packaging
- Flat document format oversized certificates and plans
- Transfer carton with reinforced handles for moving between offices
Sizes We Print Regular
Every banker box is built to your requirement, though these run often:
- 15" x 12" x 10" for standard letter size
- 24" x 12" x 10" for legal size files
- 16" x 12" x 12" for general storage
- 12" x 10" x 10" for a compact office format
- 20" x 16" x 3" for flat documents
- 15" x 12" x 6" for a half height carton
Measure your hanging file rail width rather than the folder itself, since the rail is what actually sets the internal dimension.
Board And Print
- Double wall corrugated for heavy duty and deep stacking
- B flute single wall where the stack stays low
- 200lb test or higher on anything holding full files
- Kraft finish, since decorative print rarely earns its cost here
- One or two colour flexo for a logo and label fields
- Uncoated label panel so pen and marker actually write on it
We recommend keeping the print simple. In banker packaging the money is better spent on board grade than on colour coverage.
Making Retrieval Easy
The best banker packaging is the kind your team can actually navigate.
- Printed label panel on the short end for shelf visibility
- Fields for department, date range and retention date
- Barcode area if you run a records management system
- Consistent label placement across every box in the range
- Colour coded end panels by department if it helps your filing
- Leave a clear area for a destruction date
Choices That Reduce Waste
- Recycled corrugated, which is standard in most grades here
- FSC certified board, certificate available on request
- Soy based ink on printed panels
- No lamination, so boxes recycle cleanly at end of life
- Reusable construction, since these get emptied and refilled repeatedly
- Right sized cartons so you fit more per shelf metre
What Working With Us Is Like
- 100 unit minimum, so a small office can order sensibly
- Free 3D mockup and flat proof before anything prints
- Free dieline drawn by our own designer
- Physical sample on request to test the stack and file fit
- Urgent turnaround at 5 to 8 business days
- Free shipping worldwide with nothing hidden
Frequently Asked Questions
How high can they stack safely?
Double wall handles six high when the boxes are square and evenly filled. Single wall we would limit to three, and fewer in a damp storeroom.
Letter or legal size?
Letter suits most business records. Legal is worth it only if you genuinely file legal size documents, since the larger footprint costs you shelf space.
Do the hand holes tear?
On thin board they do. We reinforce around the cut, which is the difference between a box that survives ten moves and one that fails on the third.
What is the price of a banker box?
Rough estimate is $0.90 to $2.10 per unit for single wall, $1.60 to $3.40 for double wall and $2.40 to $4.80 with printed panels at moderate quantity. Volume moves it considerably. Shipping is included in our price. This is estimate only, so ask our team for a exact quote.
Can you print our logo on them?
Yes, one or two colour flexo works well and keeps cost down. Most clients print a logo plus label fields and leave the rest plain.
Do they arrive assembled?
Flat, which saves you enormous storage space. They assemble in seconds without tape, which is part of why the format has lasted.
Will they hold up in a basement?
Double wall handles it much better than single. No corrugated performs well in genuinely wet conditions, so we would flag that upfront.
