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.









