Premium paid theme by Maestrooo (v7.3.2 – v11.1.0). Go to Styles & Settings → General Settings → Display to enter these settings.
Settings
Inject: After
Selector type: CSS selector
Selector: .variant-picker__option-values
Kiwi Injection Guide - Prestige - Below Size Options
Injection settings for the Prestige theme to place the Kiwi size chart below the size options. Go to Styles & Settings → General Settings → Display.