
Custom Rigid Mailers.
Final price depends on size, material, finish and quantity. Your packaging manager confirms it before production.
Your custom box, quoted.
The full specification book.
Six chapters. Six colours. Click a tab to turn the page.
Rigid Mailers
A genuine rigid box engineered to survive a parcel network on its own.
Greyboard core, wrapped surface and a magnetic or lift-off closure, built to arrive pristine without an outer carton. It costs several times what a corrugated mailer does and only makes sense when the box is part of the product.

Every detail. Intentional.
Rigid was not built for parcels
Heavier board and reinforced corners answer that.
Moisture-resistant wraps
Greyboard absorbs damp readily without them.
Collapsible makes it viable
Flat freight, rigid presentation on the doorstep.
Anti-scuff is not optional
The premise is that it arrives looking as it left.
Kept rather than discarded
Which is the justification for the cost.
Transit-tested as built
Rigid fails differently, and more visibly, than corrugated.

Built like architecture.
Every order of Custom Rigid Mailers is an engineered build, measured, dieline-cut and hand-wrapped to spec. Below is the standard build sheet.
✦ Need a custom spec? Talk to our atelier. Every detail is negotiable.
Every surface, hand-selected.
What this product is built from, and the surfaces it takes. Below the build sheet sits the full swatch library. Every option applies across our range, and a physical swatch set is available on request.
Material
The board and paper your box is built from.
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How the outer surface looks, feels, and catches light.
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Closures, linings, and hardware that complete the build.
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◷ FINISH✦ Mix and match across all three and we'll build your exact combination.
The full kit of capabilities.
Sizing & dieline.
We cut Custom Rigid Mailers to a dieline built around your product instead of pulling a stock size off the shelf. Send us the length, width and height of the item (or the item itself) and we return a measured dieline, free, before you commit to anything.
Length, width and height of the item itself, at its widest points. Measure the product, not the box you happen to use today.
Allow 2–4 mm on each axis for a snug fit, and more if you are adding foam, a pillow insert or tissue.
We quote as Length × Width × Height. Tell us whether you are working in millimetres or inches and we match it.
✦ Not sure of your size? Send us the product and we measure it and build the dieline.
Pricing & minimums.
We price Custom Rigid Mailers per specification rather than from a fixed list, because the same build in two different finishes can land at very different numbers. Below is what actually moves the price, so you can shape the spec before you request a quote.
The single biggest lever. Unit cost falls sharply as volume rises, because setup and tooling spread across more pieces.
Board weight and stock choice change both the raw material cost and the shipping weight of the finished run.
Foil, spot UV, embossing and soft-touch each add a pass on press. One or two lift the box; five compound the cost.
Full-bleed print inside and out costs more than a one-sided design on natural stock.
Foam, moulded pulp, velvet pillows, magnets and ribbon are priced per piece on top of the box itself.
Standard production is the base rate. Rush moves you up the production queue and carries a surcharge.
✦ Quotes returned within 24 hours.
Questions, answered.
Everything you need to know about Custom Rigid Mailers.
A standard rigid box was never built for parcel handling, so we use heavier greyboard, 2mm and up, and reinforce the corners. Rigid board dents permanently instead of flexing back like corrugated, and corners take most of the impact in a sorting hub. Fitted inserts keep the contents from shifting and striking the walls.
We transit-test the build before production, since rigid shows damage more visibly than a box made of flute.
Greyboard soaks up damp readily, and a wet core warps the whole box. We wrap rigid mailers in laminated or treated papers that shed moisture from rain, a damp porch or a humid truck.
An anti-scuff laminate on top protects the print from rub marks as parcels slide against each other on conveyors. Without it, the box can arrive looking handled, which defeats the point of paying for rigid.
A collapsible rigid mailer has crease lines built into the board, so it ships to you flat and is folded into shape at packing. Without that, you'd pay freight on empty boxes full of air, which makes the format hard to justify at any volume.
Once erected, it presents as a proper rigid box on the customer's doorstep, with the same wrap and corners as a fixed build.
We build these with a telescoping lid that lifts off the base, and a ribbon pull can be added so it comes away cleanly. The telescoping style gives the classic two-piece rigid look on opening, and a fitted lid over a reinforced base stays square in transit.
For shipping we'd add a branded seal across the join so the lid stays shut through the network. Drawer and slide-out styles aren't offered in this range.
Soft-touch lamination gives the premium hand, but in parcel networks we pair it with an anti-scuff coating so it arrives without rub marks. Foil stamping, embossing or debossing, and spot UV all work on the wrap paper.
CMYK and PMS print cover the artwork itself, and interior print gives the customer a reveal when the lid comes off. A custom insert can be printed or wrapped to match.
Two frequent sizes are 9 × 7 × 2.5 in and 11 × 9 × 3 in, both quoted as inside dimensions. Rigid board is thick, so the outside of the box is noticeably bigger than the inside. Give us the product size and we'll work out the rest.
The insert takes up room too, which is another reason to send a sample item if you can spare one.
Yes, rigid mailers start at just 30 units, far lower than most boxes we make. That suits launch kits, influencer sends and limited editions where the box is part of what the customer keeps.
A small first run also lets you see how the box handles your real shipping routes before committing to a larger order.
A sample can be ready in 5 to 7 business days, and it's the step we'd never skip on a rigid mailer. Ship it to yourself through the carrier you normally use and see how it arrives.
Production then runs 7 to 10 business days, or 5 to 7 on rush. We credit the sample fee toward the order and ship to any US address.
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