This document outlines the key questions and settings to review when configuring the Cart, ensuring it works correctly and meets your store’s needs.
You can configure it in Header → Cart icon badge: None shows only the cart icon, Dot shows a small dot when the cart has items, and Count displays the total number of items in the cart.

You can customize the Custom shipping policy URL to direct customers to a specific page instead of using Shopify’s default Shipping Policy link.
Setup
Go to Theme settings → Cart
Enter or search for a URL in Custom shipping policy URL
This allows you to fully control where the Shipping Policy link in the cart directs customers.