The 12 x 12 x 4 inch multi-depth corrugated box is built from ECT-32 kraft corrugated board with pre-scored side panels that let packers reduce box height to lower increments without a carton sizer — though a cutting tool is still required to trim the corners at each score line. The 12 x 12 inch interior base stays consistent across all depth settings, giving shippers accurate fit regardless of which height is used.

These boxes serve e-commerce fulfillment centers, retail distribution operations, manufacturing facilities, and warehouse environments where product dimensions vary by order. Consolidating multiple fixed-height carton sizes into a single multi-depth item reduces carton SKU count, lowers the risk of oversized packaging, and simplifies picking and packing workflows.

Constructed from single wall corrugated board, each box weighs approximately 0.58 lbs and is parcel-friendly. Bundles contain 25 boxes each; order single or multiple bundles to match your fulfillment volume.