Guide
1
Create a new customization
Create a new customization.

2
Choose Display tags from Cart item details section
Choose Display tags from available types of Cart Item Detail.

3
Configure conditional experience
Add one or more conditions to control when the customization is displayed during checkout.

4
Edit Cart Items Section
Add conditional value and display tags. 

5
Display Settings
Choose display setting i.e. (Auto,Neutral,Critical)

6
Set the priority
Configure the Priority (0–100) to determine the execution order when multiple customizations are eligible.

7
Copy the Placement ID
Copy the generated Placement ID from clipboard icon. You’ll use this in the Shopify Checkout Editor.

8
Activate the customization
Change the Status to Active using toggle button to enable the customization.

9
Preview
Preview shows , How this block looks like at CheckOut.

10
Save the customization
Click Save to keep your configuration.

11
Open the Checkout Editor
Go to your Shopify Settings → Checkout, select your checkout profile, and click Edit.

12
Add the app block
In the Checkout Editor, click Add app block.

Make sure the app block is placed in the same checkout placement you selected in Dynamic Checkout Customizer.
13
Configure the app block
Select the Checkout – Edit cart item app block, and paste the copied Placement ID.

14
Publish your changes
Click Save in the Checkout Editor to publish the customization.

Why does it matter?BoutiquesByTheBox uses the Cart Item Details → Display Tags customization to highlight important product information during checkout, creating a more informative shopping experience that can help increase average order value (AOV).
