See the HTML of the last example. The structure is very different.
<dl class=”variation”>
<dt>Cut:</dt>
<dd>Fillet Skin ON</dd>
<dt>Cut Size:</dt>
<dd>6-8 oz</dd>
</dl>
<dl class=”variation”>
<dt class=”variation-Cut”>Cut:</dt>
<dd class=”variation-Cut”>
<p>Fillet Skin ON</p>
</dd>
<dt class=”variation-CutSize”>Cut Size:</dt>
<dd class=”variation-CutSize”>
<p>6-8 oz</p>
</dd>
<dt class=”variation-Weightsubtotal”>Weight subtotal:</dt>
<dd class=”variation-Weightsubtotal”>
<p>4.4 lbs</p>
</dd>
</dl>