Showing product dimensions customers often misunderstand

Show dimensions buyers need to judge physical fit, with the endpoints and product state made clear. Common errors include swapped Length, Width and Height values, and showing pack dimensions as if they describe the individual item. Put the applicable variant’s figures beside its option before purchase.

Identify the misunderstood measurement

Read accounts such as “larger than expected”, “does not fit” or “the measurement was wrong”. Note the product and variant, the space the customer meant to use, the dimension they expected and any measurement of the supplied item. Check the page version available when they ordered. A saved version does not show which detail they read.

Length × Width × Height is a usual order, but swapping Length and Width or Width and Height changes what each value means. Another common mix-up is showing pack size as individual-item size. One illustration is a package measuring 70 inches by 40 inches while the individual item is 5 inches by 10 inches; label these as separate measurements.

For a storage unit, overall assembled width, usable internal width and the space needed to open a door answer different questions. For a table, tabletop width and floor footprint are not the same measurement. Choose the dimensions that address the product and the reported fit problem.

Define each number

For every decision-critical dimension, state what is measured, its state, endpoints, unit and applicable variant. Include a protruding handle or foot if it affects the stated overall measurement. Label product size, usable interior, packed size and required operating space separately when those distinctions matter.

Check values against the item and current specification. Measure the individual item and package separately, then spot-check the recorded dimensions to catch swapped values or a pack-size substitution. If configurations differ, do not display one figure as though it applies to all options. If stock changed during production, identify which version the revised page describes.

Place each label beside its value and unit, and make sure the text and any diagram agree. A labelled diagram can show endpoints, but its values must match the checked measurements. A lifestyle image may show context; it cannot replace a dimension needed to judge fit.

Put the measurement where it helps

Place a short set of clearly labelled dimensions near the relevant option and purchase controls, with fuller specifications below. For a product needing clearance, distinguish its physical size from the space needed to open or use it. If clearance depends on installation or surroundings, say so instead of promising a fit the retailer cannot verify.

Check the page at phone width so labels remain with their values and the selected variant’s figures are identifiable.

The ACCC accepts reports about possible misleading or false claims and can require businesses to back up claims about products or services. It can investigate and may take compliance or enforcement action, but it does not resolve individual disputes or give legal advice.

A buyer who received an item different from its description needs an individual assessment. The retailer should consider the buyer’s circumstances and applicable consumer guarantees; the ACCC does not decide whether an individual buyer is entitled to a repair, replacement or refund.

After the edit, read new complaints about the same dimension. Compare orders that could have seen the new information with earlier orders after a similar opportunity for delivery and return, and show supplied units alongside complaints. Fewer complaints alone do not prove that the page change solved the problem.

ACCC Guidance on Consumer Claims and Product Information