If using material-ui, you will likely want to look at `mdi-material-ui` which is an icon package for material-ui using https://materialdesignicons.com/ which is more complete than the official icon library used by material-ui/icons.

Personally material-ui with react itself is hands down my favorite UI toolkit by a large margin. It’s consistent, easy to use and customize, and everything from the components to the theming are working with the larger npm/react ecosystem instead of the NIH you get from other frameworks.