This article explains how you can change a product fields using Tabs to a collapsable pane container display.

• Login as admin in the storefront
• Navigate to the bottom of the page and locate View Details using debug configuration mode

• From the admin panel, navigate to jApps >> Design >> Views
• Search for the view detail of the page from step 1 (product_page_item)

• Click "Elements" under Elements column
• Locate "Description" and "Fields" or any fields you want to change
• Edit "Description / Fields" element and set the "Type" to Collapsable Pane Container
• Click [Save] once you are done

These are the lists of element type you can use:

1. Tab container
2. Pane Container
3. Collapsable Pane Container
4. WidgetBox
5. Create Column
6. Create Row
7. Div Container

Product page using Tab Container looks like this:

Product page using Collapsable Pane Container looks like this;