I'm Gearoid, a Guru here at Shopify. Thanks for getting in touch.
For something like this, I recommend reaching out to the developers of your theme - Out of the Sandbox - who can be reached here: https://outofthesandbox.com/pages/contact-us.
As they developed the code for this particular theme, their support would be much more adept at looking into this request for you.
I'm sure they will be more than happy to assist you with this :)