<link href="//maxcdn.bootstrapcdn.com/bootstrap/4.0.0/css/bootstrap.min.css" rel="stylesheet" id="bootstrap-css">
<script src="//maxcdn.bootstrapcdn.com/bootstrap/4.0.0/js/bootstrap.min.js"></script>
<script src="//cdnjs.cloudflare.com/ajax/libs/jquery/3.2.1/jquery.min.js"></script>
<link rel="stylesheet" href="https://use.fontawesome.com/releases/v5.0.8/css/all.css">
<br> <p class="text-center"> <a href="http://bootstrap-ecommerce.com/">UI kit - Bootstrap-ecommerce.com</a></p>
<div class="container">
<h3>Flexbox based iconbox - basic</h3>
<hr>
<div class="row">
<aside class="col-sm-4">
<div class="iconbox">
<div class="icon-wrap"><i class="fa fa-truck"></i></div>
<div class="text-wrap">
<h5>This is heading of iconbox</h5>
<p> Lorem ipsum dolor sit amet consectetur, adipisicing elit.
Numquam quod ab, recusandae dolores</p>
</div>
</div>
</aside>
<aside class="col-sm-4">
<div class="iconbox">
<div class="icon-wrap"><i class="fa fa-file"></i></div>
<div class="text-wrap">
<h5>This is heading of iconbox</h5>
<p> Lorem ipsum dolor sit amet consectetur, adipisicing elit.
Numquam quod ab, recusandae dolores</p>
</div>
</div>
</aside>
<aside class="col-sm-4">