protected function render_closing_template_wrappers() {

		// Echo closing inner wrapper.
		if ( ! empty( $this->inner_wrapper_tag ) ) {
			printf( '</%s>', esc_attr( $this->inner_wrapper_tag ) );
		}

		// Echo closing outer wrapper.
		if ( ! empty( $this->outer_wrapper_tag ) ) {
			printf( '</%s>', esc_attr( $this->outer_wrapper_tag ) );
		}
	}