paper-fab

Material Design: Button

paper-fab is a floating action button. It contains an image placed in the center and comes in two sizes: regular size and a smaller size by applying the attribute mini. When the user touches the button, a ripple effect emanates from the center of the button.

You may import iron-icons to use with this element, or provide a URL to a custom icon. See iron-iconset for more information about how to use a custom icon set.

Example:

<link href="path/to/iron-icons/iron-icons.html" rel="import">

<paper-fab icon="add"></paper-fab>
<paper-fab mini icon="favorite"></paper-fab>
<paper-fab src="star.png"></paper-fab>