Kingston is a free theme for WordPress created by sharkthemes.
Kingston is a beautifully crafted multipurpose theme, especially for business websites. It is blazingly fast, extremely light-weight, search engine friendly and very easy to use. Kingston theme has wide list of customizable features including front page customizable sections with customizer api, wide and boxed layout and many more options. Kingston helps you use that technology to your competitive advantage. It comes with cross-browser compatibility, mobile friendly design and responsive features.
(Description "Kingston" Theme from wordpress.org)
You can download Kingston for free via the provided download link and include it into your themes folder of your WordPress installation. Also you can directly search for it in the WordPress admin interface in the themes section and install and activate it from there.
More information, screenshots and reviews of Kingston Theme can be found here.