WP_Term Object ( [term_id] => 159 [name] => Hardy Collection [slug] => hardy-collection [term_group] => 0 [term_taxonomy_id] => 159 [taxonomy] => product_cat [description] => [parent] => 128 [count] => 21 [filter] => raw [term_order] => 0 )
Array ( [0] => 128 )