We have added a quick buy feature into some of our themes, if you wish to enable/disable it, follow the steps below.
Open theme editor > theme settings > products > check/uncheck quick buy box.
Can I add a product description to Quickbuy?
The Quickbuy feature is not able to display product descriptions as they
can contain HTML code, images, videos etc, so displaying this in a
a small area will likely cause issues down the line.
Delete/change “More Details text on Quickbuy
Please follow this link to watch how this can be done.