Option to add Sub-Labels to Quantity Gift Registry Widget

Would it be possible for your team to add a sub-label to the Quantity Gift Registry widget?

To my understanding you mean that you want to add a "sub-label" within the gift registry widget similar to how you have it in your example screenshot on the right, correct?

We may be able to do something of this sort but please allow us some time to look through this more to see if we can help you with it and we will respond back as soon as we can.

Unfortunately, after playing with this for a little bit just now I can confirm it's not possible because currently the Gift Registry is a Widget and does not support the use of custom css or extra sub-labels to work around that problem.

I've opened up a feature request for this on your behalf for our developers to look over and consider adding as an improvement. I've additionally mentioned it to our Widgets Team. 

Please note that we do not provide any timeframes for these sort of things but if there are any changes and it is added at some point later on down the road we will most certainly update you here.