Accessing Commerce product variant dimensions in the template I have been unable to locate anything in the docs or any questions on here regarding how to print the dimensions associated with a variant in the template.

All I have managed to find is how to print the dimension unit using the following:

{% set dimensionUnits = craft.commerce.settings.dimensionUnits %}
Dimensions are set and accessed individually:

{% set variant = product.defaultVariant %}

{{ variant.width }}
{{ variant.height }}
{{ variant.length }}
{{ variant.weight }}