That isn’t a simple and usual product filter that you can see on many sites. It provides much more possibilities for use.
You can create a quiz to filter products and show only appropriate results to your customers.
This is possible to show filtering results right within the filter or lead the customer to a shopping page.
Filter can be placed on any page. Just place the shortcode wherever you want.
And of course, it can be used as a usual product filter in a shopping page sidebar.
