WooCommerce - Display cart total weight on the cart page

gistfile1.php

<?php
/**
 * WooCommerce
 * --------------
 *
 * Display cart total weight on the cart page
 *
 */
 
add_action('woocommerce_cart_collaterals', 'myprefix_cart_extra_info');

function myprefix_cart_extra_info() {
	global $woocommerce;
	echo '<div class="cart-extra-info">';
	echo '<p class="total-weight">' . __('Total Weight:', 'woocommerce');
	echo ' ' . $woocommerce->cart->cart_contents_weight . ' ' . get_option('woocommerce_weight_unit');
	echo '</p>';
	echo '</div>';
}

Hi thanks for this! - Do you know how can i set the weight with a "comma" "," instead a "dot" "."? - alex

Super nice snippet, thanks.
Any suggestion on how to maker it update with the ajax cart?
It only update the value when the page is reffreshed.
Thanks in advance.

Hello @protorob , were you able to find a solution for your query ? I'm having the same problem and were wondering if you could share your findings with me, if you don't mind. Thanks, -nbvcw

Hi @nbvcw - you can use this plugin instead: https://wordpress.org/plugins/woo-cart-weight/