M

Array
(
    [0] => WP_Term Object
        (
            [term_id] => 141
            [name] => Multiple Pair
            [slug] => multiple-pair
            [term_group] => 0
            [term_taxonomy_id] => 141
            [taxonomy] => product_cat
            [description] => 
            [parent] => 162
            [count] => 15
            [filter] => raw
            [cat_ID] => 141
            [category_count] => 15
            [category_description] => 
            [cat_name] => Multiple Pair
            [category_nicename] => multiple-pair
            [category_parent] => 162
        )

    [1] => WP_Term Object
        (
            [term_id] => 186
            [name] => Myopia Control
            [slug] => myopia-control
            [term_group] => 0
            [term_taxonomy_id] => 186
            [taxonomy] => product_cat
            [description] => 
            [parent] => 162
            [count] => 1
            [filter] => raw
            [cat_ID] => 186
            [category_count] => 1
            [category_description] => 
            [cat_name] => Myopia Control
            [category_nicename] => myopia-control
            [category_parent] => 162
        )

)