Onesie is a very simple one-page WordPress theme that could be used by creative professionals to build a quick personal portfolio website. It takes just a few minutes to set up a functional landing page with intro message, portfolio section, about section and contact a form.
It doesn’t support custom menus, sidebars or widgets. The only features of this free one-page WordPress theme are responsive layout and the ability to set custom background. Everything else is as you see it in the demo, nothing less and nothing more. Add your logo, add a few texts and some portfolio items, choose a background image. That's it, you are ready to go live with this theme.
There's also a premium version of Onesie. It's a complete portfolio landing page theme that offers extended functionality including blog posts, pages, individual portfolio entries and even eCommerce. It is a nice out of the box solution for those who are looking for a simple portfolio theme that is easy to understand and to manage the content.