Custom Mailer Boxes
Corrugated mailer boxes are the workhorse of e-commerce packaging: self-locking, sturdy enough to ship without an outer carton, and printable inside and out for a full unboxing moment.
Why mailer boxes?
We die-cut every mailer to your exact product dimensions, which cuts void fill, lowers shipping weight and makes the open feel intentional. Roll-end tuck front with dust flaps as standard; cherry-lock closures on request.
Sizes & materials: Any custom size from 15×10×5 cm up to 60×45×20 cm. E-flute for lighter products, B-flute for heavier. White, kraft or fully printed exteriors; matte, gloss or soft-touch lamination.
Built for the job.
Ships as-is
Strong E/B-flute walls mean no outer carton needed — the box is the shipper.
Inside & outside print
Full-colour inside printing turns delivery day into a brand moment.
Self-locking design
No tape or glue needed for assembly — flat-packed and quick to build.
Right-sized
Custom dielines to your product's exact dimensions — less void fill, lower shipping cost.
Mailer Boxes FAQs
What's the MOQ for mailer boxes?
From 25 units — perfect for testing a new product line before committing to volume.
Can you print inside the box?
Yes, full-colour inside and out. Inside printing is the signature e-commerce unboxing move.
Are they strong enough to ship without an outer box?
Yes — that's the point of a mailer. We'll recommend E or B flute based on your product weight.
Tell us what you're packing.
Fill out the form and a dedicated packaging consultant will reply within one business day with pricing, materials and a timeline.
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