BootstrapWell

Bootstrap well with same height

HTML

<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css">
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.12.4/jquery.min.js"></script>
<div class="container">
  <div class="row">
    <div class="col-xs-8">
      <strong>Title</strong>
      <div class="well well-sm">
        <div>Item 1</div>
        <div>Item 2</div>
        <div>Item 3</div>
        <div>Item 4</div>
        <div>Item 5</div>
        <div>Item 6</div>
      </div>
    </div>
    <div class="col-xs-4">
      <strong>Title</strong>
      <div class="well well-sm">
        <div>Item 1</div>
        <div>Item 2</div>
        <div>Item 3</div>
      </div>
    </div>
  </div>
</div>

JavaScript

var max = 0;
$.each( $('.row > div > div'), function(i, row) {
			var cheight = $(row).height();
			if (cheight > max) {
      		max = cheight;
      }
})

$.each( $('.row > div > div'), function(i, row) {
		$(row).height(max);
})