Remove CPT Slug with 2 taxonomies and 1 post meta

Managed to get it sorted in the end, needed to add a rewrite rule (see below) if you need full source code then let me know and I will be more than happy to paste it.

    public static function add_rewrite_rules() {
  add_rewrite_rule( '^([^/]+)/([^/]+)/([^/]+)/([^/]+)/?', 'index.php?post_type=products&product_holiday=$matches[1]&_product_countries=$matches[2]&_product_types=$matches[3]&name=$matches[4]', 'top' );
}
    add_action('init', array( __CLASS__, 'add_rewrite_rules') );

Thanks,