Reply To: Incremental free gift(every buy 2 get 1 free)

[Soft79]

For feature requests, please contact me through the contact page.

About adding the X icon. Try this (untested):

remove_filter( 'woocommerce_cart_item_remove_link', array( WJECF()->get_plugin('WJECF_Pro_Free_Products'), 'filter_woocommerce_cart_item_remove_link' ), 10, 2 );

The product will probably be placed in the cart again after every page load.