Follow the steps below to add different tabs details for each product. i.e Create Washing Care product tab for few clothing products.

Step 1 :

Go to Store Admin –> Settings –> Metafields and metaobjects –> Click Products -> Click on “Add definition

Add data as below

Step 2 : Now go to your products and Scroll down to “Metafields”, add text to the Washing Care field and click save.

Step 3 :

Go to Theme Customize –> Products –> Default Product –> Products Tab(appear on right sidebar) -> Add block "Rich Text"

Step 4 : Add tab name and click on “dynamic source” icon from content, then select “Washing care” metafield and click save.

Use this link https://html-online.com/editor/ to create and copy HTML code.

You can repeat above same steps for another Tabs you want to display for other products.

Note: Please feel free to create a ticket from our support system if you have any queries or issues.