WP RootStrap is based on  TwitterBootstrap 3.0. It has a flexible layout, so you can utilize it for any kind of site. The theme provides many useful theme options to manage logo fav icon and social media profile etc. It is fully responsive that meant your site adapts to display on different devices from mobile to desktop. There are plenty of powerful features such as a right sidebar, a search engine, custom header, sticky post, and more.