I Want to Configure Bootstrap Popup in my Nopcommerce 4.3

Hello  Guys,
I want to  add  a modal popup when user click on  Add to  Cart . where they can  select quantity of products according to size to  add them into cart multiple products at once.
But the problem is Nopcommerce 4.3 doesn't   support Bootstrap.
so  what is the best approach to  achieve this functionality.

You can use any third party theme which is using BootStrap
or you can design custom popup by css/jquery.

rajupaladiya wrote:

Thanks for your quick response.
can you  suggest any free plugin if you know, which we can further customize according to  our need?

Here is BootStrap theme.

I don't think there is a custom plugin that fulfill your requirement. You've to develop it custom.