Possible to sell a "Box of Donuts" and let the customer pick which ones?

I sell bundles that are several of an item.  So for instance, "A Box of Donuts" or "A Dozen Pastries".  I'm currently using Square and it does not have this feature.  I'm curious if Squarespace has a feature where the customer can put a "Box of Donuts" into their cart and then it will ask them to pick how many of each item they want in the box.  

Squarespace doesn't have support for bundles.