font awesome send icon code example
Example 1: fa fa email
<i class="fa fa-envelope" aria-hidden="true"></i>
Example 2: send icon font awesome
<i class="fa fa-paper-plane" aria-hidden="true"></i>
<i class="fa fa-envelope" aria-hidden="true"></i>
<i class="fa fa-paper-plane" aria-hidden="true"></i>