The top and bottom of the box have at least two layers of material for added padding. In this example, the inner flaps partially overlap, providing a third layer of material.
Since the base of this box doesn't tuck or lock into place, tape is required to close.
Extend the glue seam for added strength.
The same general style as the Regular Slotted Container (RSC), but with front and back flaps that fully overlap over one another, rather than meeting in the middle. This adds extra cushioning to the top and bottom of the box, so it's good for products that require additional support or padding.