ziemowit-woocommerce-carousel-product-title.php

<?php 

/**
 * Custom Filter to add text after the woocommerce product title in ultimate product carousel
 *
 */
add_filter(
    'udc_after_woo_product_title',
    function (
        // product title in html
        $product_title,
        // product
        $product,
        // divi module props
        $props,
        // et_pb_multi_view_options
        $multi_view
    ) {
        $dimensions = $product->get_dimensions();
        if ($dimensions != 'N/A') {
            $product_title = $product_title . sprintf('<div class="product-dimension">%s</div>', $dimensions);
        }

        return $product_title;
    },
    10,
    4
);