Uncheck any options, such as ‘Color’, that do not affect sizing.
If your measurement does not change across variants, enter it on the Global row.
Otherwise, enter the length of the measurement for each product variant, one per row.
You can preview your product by clicking on the ‘Preview Design’ button at the bottom of your screen. Click here
to learn more.
Remember to save your changes before you leave the page!
In the case that more than one
option affects sizing, the ‘top-level' option dropdown controls which option will be displayed on your size chart by default. The other options will be available for selection for your customers through a drop down menu.
for more on 'top-level' options.