NEON eCommerce Packaging

Self-Locking Mailing Box White - Extra Large

SKU: NE000114-F ISBN:
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If you need affordable and durable eCommerce boxes for your Australian business, our Self-Locking Mailing Boxes are perfect for you! These white mailer boxes offer great protection for your products in the mail and are made from responsibly-sourced and recycleable cardboard. Available in 4 tried and tested sizes, there's a box to fit every product!

These wholesale mailing boxes are delivered to you flat-packed and are easy to assemble with our instructional video!

Our Self-Locking Mailing Boxes are size matched with our Premium Magnetic Gift Boxes, so you can create a premium unboxing experience for your customers without worrying about the size of your boxes! Add Diamond Protect Hex Wrap for extra eco-friendly padding to protect your products in the mail, or add an A6 Notecard to thank your customers with a hand-finished note!

Check the full range of our mailing boxes available in 7 colours.

Sizes (L)x(W)x(H)

EXTRA LARGE: 44cm x 36cm x 9cm

(internal measurements)


  • Available in 6 colours
  • Delivered flat-packed & easy to assemble
  • Secure self-locking design
  • Single-wall B-Flute cardboard (3mm thick)
  • Plastic-free
  • 100% recycleable
  • Made from responsibly sourced materials
  • Reusable
  • Wholesale
  • Low MOQ
  • Save up to 15% per unit with bulk orders