Edit File: additional-information.php
<?php /** * Additional Information tab * * This template can be overridden by copying it to yourtheme/woocommerce/single-product/tabs/additional-information.php. * * HOWEVER, on occasion WooCommerce will need to update template files and you * (the theme developer) will need to copy the new files to your theme to * maintain compatibility. We try to do this as little as possible, but it does * happen. When this occurs the version of the template file will be bumped and * the readme will list any important changes. * * @see https://docs.woocommerce.com/document/template-structure/ * @package WooCommerce\Templates * @version 3.0.0 */ defined( 'ABSPATH' ) || exit; global $product; $heading = apply_filters( 'woocommerce_product_additional_information_heading', __( 'Additional information', 'woocommerce' ) ); ?> <?php if ( $heading ) : ?> <h2><?php echo esc_html( $heading ); ?></h2> <?php endif; ?> <?php do_action( 'woocommerce_product_additional_information', $product ); ?>