public function get_attribute( $attribute ) {
		$attributes = $this->get_attributes();
		$attribute  = sanitize_title( $attribute );

		if ( isset( $attributes[ $attribute ] ) ) {
			$value = $attributes[ $attribute ];
			$term  = taxonomy_exists( $attribute ) ? get_term_by( 'slug', $value, $attribute ) : false;
			return ! is_wp_error( $term ) && $term ? $term->name : $value;
		}

		$att_str = 'pa_' . $attribute;
		if ( isset( $attributes[ $att_str ] ) ) {
			$value = $attributes[ $att_str ];
			$term  = taxonomy_exists( $att_str ) ? get_term_by( 'slug', $value, $att_str ) : false;
			return ! is_wp_error( $term ) && $term ? $term->name : $value;
		}

		return '';
	}