This is the recommended option to display your size button. It will allow you to better control your position both vertically and horizontally.
Important 1: this option is only compatible with Shopify Online Store 2.0
Important 2: make sure you have a size chart linked to a product. The size chart must be active
Step 0
Navigate to Settings, click on 'Inline with text'
Step 1
Save your changes
Step 2
In your theme editor, locate SmartSize's app block and position in your desired location. Finally, click Save.
Step 3
Go to your store to verify that the size chart button is now visible in your product page. Important note, see below.
Important note - make sure you have a size chart linked to that product. The size chart must be active