RemixIconEx.Business.calendar_2

You're seeing just the function calendar_2, go back to RemixIconEx.Business module for more information.
Link to this function

calendar_2(icon_css_class \\ "icon")

iex> Elixir.RemixIconEx.Business.calendar_2()
<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" class="icon">
  <path d="M17 3h4a1 1 0 0 1 1 1v16a1 1 0 0 1-1 1H3a1 1 0 0 1-1-1V4a1 1 0 0 1 1-1h4V1h2v2h6V1h2v2zm3 8H4v8h16v-8zm-5-6H9v2H7V5H4v4h16V5h-3v2h-2V5zm-9 8h2v2H6v-2zm5 0h2v2h-2v-2zm5 0h2v2h-2v-2z" />
</svg>

example usage

svg.icon {
  width: 96;
  height: 96;
}