This feature enhances the standard of variations and attributes. It is another great premium feature of the Smart Variation Swatches for WooCommerce plugin. by this feature you will able to show the attributes and add to cart on Archives / Category OR You can use the attributes as product filter / attributes search.

let’s begin to display the Swatches on Shop/Archive, Please navigate to wp-admin –> WooCommerce –> Smart Swatches –> Shop / Archive (tab )