-8 code of the product, or the product to which the offer refers. This code is also known as EAN/UCC-8 or 8-digit EAN.</td>
        </tr>

        <tr><th class="prop-nam" scope="row">
          <code>height</code></th>
          <td class="prop-ect">



                <a href=Distance>Distance</a>


              or

                <a href=QuantitativeValue>QuantitativeValue</a>


          </td>
          <td class="prop-desc">The height of the item.</td>
        </tr>

        <tr><th class="prop-nam" 