DTS: Legacy Custom Fields
// Calling in a custom field using Legacy Syntax
<mvt:if expr="NOT ISNULL l.settings:product:customfield_values:customfields:msrp">
<div class="custom-field" id="customfields-msrp">
&mvt:customfield_names:customfields:msrp;: <span class="bold">&mvt:product:customfield_values:customfields:msrp;</span>
</div>
</mvt:if>