Bookmark Folder
*I don't think this is an official name, but it makes the most sense to me!Google gives you options to pin and group tabs (let me know if you dont' know how to do this, it's very helpful), but sometimes Chrome will quit, or you push the wrong button, and you may lose those groups. In order to avoid having that problem you can create a folder of tabs that you have bookmarked.
Follow the steps below to find out how to create a Bookmark Folder.