How can I add an edit button on the cart page?
Follow the steps below to show an Edit button on the cart item:
In the app, navigate to the "Settings" tab.
Enable the "Auto add cart item edit button" setting:
The edit button will open the product page again and pre fill all the option values based on the cart item:
When the customer adds to cart again, the item will be updated in place:
Note: Item update is only supported if the product variant is not changed.
You can also enable the modal setting to show a modal window to let the customer decide if the item should be updated or if a new item should be added.
The translations texts for the edit button and the modal window can be found here: Custom language translations
Manual theme setup
To provide your own edit button visit the related article below.