 <p>The list is showing inside a <a href="https://material.google.com/components/bottom-sheets.html" rel="nofollow">Bottom Sheet</a>. It can be slide up from the bottom of the screen to reveal more content. Bottom Sheets are now supported in v23.2 of the support design library and onwards. There are two types of bottom sheets supported: <a href="https://material.google.com/components/bottom-sheets.html#bottom-sheets-persistent-bottom-sheets" rel="nofollow">persistent</a> and <a href="https://material.google.com/components/bottom-sheets.html#bottom-sheets-modal-bottom-sheets" rel="nofollow">modal</a>. Persistent bottom sheets show in-app content, while modal sheets expose menus or simple dialogs.</p> <p>There are lots of tutorials available. Here are some of them: <a href="https://guides.codepath.com/android/Handling-Scrolls-with-CoordinatorLayout#bottom-sheets" rel="nofollow">https://guides.codepath.com/android/Handling-Scrolls-with-CoordinatorLayout#bottom-sheets</a></p> <p><a href="https://code.tutsplus.com/articles/how-to-use-bottom-sheets-with-the-design-support-library--cms-26031" rel="nofollow">https://code.tutsplus.com/articles/how-to-use-bottom-sheets-with-the-design-support-library--cms-26031</a></p>