Auto Bottom Boxes


Auto Locking Boxes

A versatile locking mailer box that will hold your goods with style. Perfect for a retail-ready gift box, pizza box, software box, a subscription box, or e-commerce packaging. Just fold, fill, lock, and mail.

Product Specifications:

  • Available in corrugated (Brown/White) & Card Stock
  • Folds together in seconds, no tape required
  • Shipped flat for easy storage
  • FREE custom Graphic Designing (along with Printing Orders)
  • FREE Shipping & handling withing USA, UK & Canada



  • Custom cardboard sizes, thickness and pasted sheets (optional) available


    Corrugated sheets with single wall, 2-ply, 3-play, 4-play and 5-play available




    MentorGraphix.com provides you high quality custom locking mailer boxes & packaging with a simple and flexible packaging process and an end-to-end online packaging solution with very competitive prices in the market.


    The most reliable and trustworthy Online Packaging Solution

    Whether you’re packing products for storage, shipping or postage, we can help you find the right type of cardboard or corrugated box locking mailer.
    Usually people use the custom locking mailer boxes as shipping boxes, bakery boxes, pizza boxes, snack boxes, IT equipment boxes, software boxes, CD boxes etc.
    You can choose from a huge range of high quality packaging solutions, including long, flat and pallet boxes.




    Software Boxes

    Gift Boxes

    Pillow Boxes

    Tuck Top Boxes

    Hanger Boxes

    Suitcase Boxes

    Locking Mailer Boxes

    Bakery Boxes

    Gable Boxes

    Window Boxes

    Product Display Boxes

    Soap Boxes

    Pizza Boxes

    Retail Boxes

    Ballot Boxes