How to Add Collapsible Product Description Section in Shopify (2026) | Theme Editor
This video shows how to add collapsible product description section in Shopify using the correct method that works in 2026. You’ll learn how to create expandable product descriptions on product pages so long content stays clean, organised, and easy to read.
We walk through the setup inside the Shopify theme editor, showing where to add collapsible sections and how they appear on modern product page layouts. This is commonly used to improve product page clarity, reduce scrolling, and present details like sizing, materials, or FAQs in a structured way.
If older tutorials no longer match what you see in your admin, this video shows the current, reliable way to add a collapsible product description section in Shopify.
Code: https://docs.google.com/document/d/1m...