Will a generic item (25x18x13 cm) fit in a container?

A generic item measuring 10 in × 7 in × 5 in fits in a container, with about 1 ft 1 in to spare at the tightest point. The binding dimension is height: in its best-fitting orientation, the height is what comes closest to the limit, and it still clears. We checked every orientation and confirmed at least one places the generic item fully inside without compression or disassembly. That margin already subtracts a <1 in handling allowance, so it reflects a realistic load rather than a paper-thin theoretical fit. One caveat: assuming 0.1" wall thickness (typical cardboard).