These 6 x 6 x 6 inch multi-depth corrugated boxes are built from ECT-32 kraft corrugated board with pre-scored side panels that fold down to shorter depth configurations. Reducing box height to match product size cuts void fill needs and lowers dimensional weight — no carton sizer required, though a cutting tool is needed to score the corners when adjusting depth.

Multi-depth boxes suit e-commerce fulfillment, retail distribution, manufacturing shipping lines, and subscription box operations where product heights vary across orders. Consolidating multiple carton sizes into a single adjustable format reduces floor inventory and simplifies packing station decisions.

Each box weighs approximately 0.21 lbs. The ECT-32 single wall construction provides reliable strength for standard parcel loads at this cube size. Sold in bundles of 25, making it practical to maintain a working supply without committing to large case quantities.