Free design & 3D mockup on every order Low minimums · Fast turnaround

Custom Mailer Packaging

Self-locking mailer boxes that ship safely and open into a branded unboxing moment. Strong enough for the post, smart enough for social media.

  • Free design & 3D mockup
  • Low minimums
  • Fast turnaround
Custom Mailer Packaging

Mailer boxes are the go-to choice for e-commerce. They lock closed without tape, stand up to the postal system and open neatly for the customer. Print the outside for brand recognition and the inside for a reveal moment customers love to share online.

Customizable Mailer Boxes

Custom mailer boxes

Custom mailer boxes are self-locking corrugated boxes that ship safely and open into a branded unboxing. They are the standard choice for e-commerce brands, subscriptions, PR kits and gifts because they protect products and present them in one package.

Options

Kraft, white and fully printed mailers; inside and outside printing; inserts and dividers; tear strips; rigid and luxury mailers; mailers with logo; and poly and bubble mailers for soft goods.

How to order custom boxes online

Send us your dimensions, quantity and artwork. We reply with a price, a free dieline and a 3D mockup, then produce once you approve. Reorders are quick because your files are saved.

Designing the unboxing

Printing the inside of a mailer is one of the best-value upgrades in e-commerce packaging. A message, pattern or brand colour revealed when the lid opens makes the unboxing feel considered and encourages customers to share it online. Tissue, stickers and a thank-you card complete the experience.

Choosing a mailer size

A mailer that fits the product closely reduces void fill, lowers shipping costs and stops products moving in transit. We can size mailers around your product or a set of products, and add inserts to hold several items in place.

Minimums and pricing

Mailers start from [100] units, with lower unit prices on larger orders.

Popular for

  • E-commerce
  • Subscription boxes
  • PR kits

Frequently asked questions

How do I order custom mailer boxes?

Send dimensions and artwork for a quote and mockup.

Can mailers be printed inside?

Yes.

What is the minimum order?

From [100] units.

Do you make poly mailers too?

Yes.

Do mailers fit postal size limits?

We can size mailers to fit common postal and courier size bands.

Can I add an insert?

Yes, card or corrugated inserts hold products in place.

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