Idea of Baseball Icon
It's an image of a baseball and bat. The bat is a tube with one end being thicker than the other, gradually becoming thinner from halfway down. On the bottom of the thin end is a oval representing a handle. Next to the bat is a circular ball with lines through it.
This page contains the Baseball vector icon, as well as variations of this icon in different visual styles, and related icons. All icons are in the flat vector style, however, differ by the line thickness, fill, and corner radius.