The product number is not clearly visible in the cart

@umberto69

This kind of problem is usually caused by a conflict with your theme or with another plugin. 
?
The best way to determine this is to:
<ul>
<li>Temporarily switch your theme to <a href="https://www.woocommerce.com/storefront/" target="_blank">Storefront</a></li>
<li>Disable all plugins except for WooCommerce</li>
<li>Repeat the action that is causing the problem</li>
</ul>

If you’re not seeing the same problem after completing the conflict test, then you know the problem was with the plugins and/or theme you deactivated. To figure out which plugin is causing the problem, reactivate your other plugins one by one, testing after each, until you find the one causing conflict. <a href="https://docs.woocommerce.com/document/how-to-test-for-conflicts/">You can find a more detailed explanation on how to do a conflict test here.</a>

Hi @umberto69

We’ve not heard back from you in a while, so I’m marking this thread as resolved. Hopefully, you were able to find a solution to your problem! If you have further questions, please feel free to open a new topic.