In default, Shopify not allow you to add the new custom field for the product. So with Gecko, we will help you understand how to bring the custom field to your store.
So you can config for Size Chart by using Metafield.
Step 1: Installing
Please go to this link to install: Shopify
Step 2: Setup
1. When going to Edit Product, click right mouse -> Metafields-Shopify Utilities Tools.
2. Creating a Size Chart Metafield
NOTE: Image size chart only show when the product have variant size
+ Name: meta
+ Key: image_size_chart
+ Value: The link of the image you can get it by going to Setting->Files
3. After filling as this image:
4. The result:
Note: The size chart when it showing
This way use for Gecko & Basel too. You can set for all of them.
If you want to know how to do it, please go to this link: Basel .
Thank for reading!