title: How Can I make my PDF exactly fit within 4x6 inches? currently It is printing in regular A4 document
body: <p>I am creating Shipping Label using iTextSharp. </p>
  
  <p>What I am doing is Creating a Label in PDF so I can format it in any way I want and then send it to my THERMAL PRINTER.</p>
  
  <p>My problem is, My labels are of size 4x6 (standard shipping label). These are the labels which we see on UPS &amp; Fedex Packages. How Can i make my PDF exactly fit within 4x6 inches? currently It is printing in regular A4 document.</p>
  
  <p>I am using following:</p>
  
  <pre><code>Dim document As New Document()
  document.SetPageSize(PageSize.A4_LANDSCAPE)
  </code></pre>