WP WooCommerce how to get sum of sizes for products?

Question

WordPress

Need to get the sum of the sizes of all items in the cart, LxWxH
to ​​loop through all the items? or is there a built in method?
I get the weight of all the goods in the cart like this WC()->cart->get_cart_contents_weight() , how to get the dimensions?
while doing this:

foreach($woocommerce->cart->get_cart() as $cart_item ){
          $total_width += $cart_item['data']->get_width() * $cart_item['quantity'];
          $total_height += $cart_item['data']->get_height() * $cart_item['quantity'];
          $total_length += $cart_item['data']->get_length() * $cart_item['quantity'];
      }