Custom Large Shipping Mailer Boxes

Big parcels fail in predictable ways. The base bows, the side panels bulge and the lid pops on the belt. Large format boxes need a heavier board and a smarter closure, not just a bigger version of the small one.

We spec double wall board with full overlap flaps for anything past about 400 mm, so the top and bottom get two layers of protection where the weight sits. Where the load is dense, we can add a corrugated base pad to spread it across the floor of the box.

Handling matters at this size too. Die-cut hand holes make a heavy box easier to lift safely, and printed directional marks stop it being stacked upside down in a warehouse.

Print options are unchanged. Flexo works well for simple logos on large surfaces, and litho lamination gives photographic quality when the box is going on a retail floor rather than into a stockroom.

Why Brands Order Custom Large Shipping Mailer Boxes

The size is the first thing we get right. These boxes are cut to your product's own dimensions, so nothing shifts on the pallet and nothing needs padding out with filler. That alone tends to cut damage claims and dimensional shipping costs.

You also get the full print area. Front panel for branding, side panels for claims and net weight, and the inside face for a message that only shows at the moment of opening.

Board and Material Options for Large Shipping Mailer Boxes

We usually recommend 16pt-22pt board as a starting point, then adjust after a sample. Heavier contents move to corrugated; luxury lines move to rigid with a printed wrap.

All of it is curbside recyclable, and we can quote FSC-certified board or post-consumer waste content if your packaging claims need it.

Printing and Finishing Choices for Large Shipping Mailer Boxes

Printing is offset for large runs and digital for short ones, both in CMYK with Pantone matching when a brand colour has to be exact. Inside printing costs little and reads as a real detail at unboxing.

Finishing options include matte and gloss lamination, soft-touch, spot UV, foil stamping, embossing, deboss and window patching. Pick one texture and one highlight rather than stacking effects.

Wholesale Large Shipping Mailer Boxes With Low Minimums

Minimum order is 50 units, which keeps a first print run affordable while you test the market. Unit cost drops noticeably at 500, 1,000 and 5,000, so if you know your reorder pattern it is worth quoting two tiers side by side.

There are no die or plate charges on repeat orders, so reorders of the same box come in cheaper than the first run.

How to Order Your Custom Printed Large Shipping Mailer Boxes

The process is short: share sizes and quantity, approve a free dieline and digital proof, then production runs in 8-10 business days. We hold your dieline on file, so the next order skips straight to print.