Home / What We Print / Folding Carton Packaging /Mailer Boxes
Custom Mailer Boxes Auckland
E-commerce packaging, subscription boxes, and direct mail cartons with secure postal closure — NZ-manufactured for online brands and direct-to-consumer shipping.

Auckland Mailer Box Manufacturing
Packaging That Ships Strong & Arrives Impressive.
Mailer boxes are designed to survive the postal system and arrive at your customer's door looking as good as the day they were packed. Crucial Colour manufactures postal mailer cartons in Auckland with secure self-locking closure and robust construction suited to e-commerce, subscription box, and direct mail applications.
With full offset printing on the exterior and optional interior printing, your mailer box becomes a brand touchpoint from the moment it's picked up. Custom sizing, premium board stocks, and a full range of coating options are available.
- Postal mailer carton construction with secure closure
- Full exterior offset printing
- Optional interior printing
- Custom sizing for product fit
- Premium board stocks — strong and transit-ready
- NZ-manufactured, NZ delivered
Applications
Where Mailer Boxes Are Used.
- E-commerce product packaging
- Subscription box services
- Direct mail marketing campaigns
- Gift and hamper dispatching
- Cosmetics and beauty brand shipping
- Food and beverage direct-to-consumer
Technical Specifications
Specifications.
- Self-locking postal closure construction
- Exterior and optional interior printing
- Gloss, matte, and soft touch lamination
- Spot UV and foil stamping options
- 300–450gsm board options
- Custom sizing and structural design service
Next step