This video shows how to customize the cart page in Shopify using the current Shopify theme editor in 2026. You’ll see how cart pages are structured, where cart sections are managed, and how changes like layout adjustments, messaging, and visual elements are applied. The video focuses on Shopify’s built-in theme and cart customization options so you understand what can be changed without editing code and what depends on your theme. This is useful for store owners who want to improve the cart experience, adjust design, or add helpful content using the current Shopify interface. Everything shown reflects how cart page customization works in Shopify now.