Reply To: How to add WooCommerce custom attributes (NOT Global Attributes)?

Hello again
So, If I want to add for example filters for a cat by color, size and type , I have to add 3 times WOODMART WooCommerce Layered Nav to the widget, right?
We have over 40 cats and each of them have their own filters to add , how can we mange this trough the theme ? If for example we add over 20 filters to add , does it impact over performance using loops 20 time on the shop page?