<specification>
<value name="products.sku" class="sku" field="product.sku"/>
<value name="products.name" class="name" field="product.name"/>
<value name="products.weight" class="weight" field="product.weight"/>
<value name="products.short_description" class="crumb" field="product.short_description"/>
<value name="products.description" field="product.description" class="product-teaser"/>
<list name="options" class="product-options-item" iterator="options">
<param name="sku" class="product-options-sku"/>
</list>
<list name="attributes" class="product-attributes-item"
      iterator="product.attribute_iterator">
<param name="name" class="product-attributes-name" target="name"/>
<param name="title" class="product-attributes-title"/>
<list name="attribute_values" class="product-attributes-values-item"
      iterator="attribute_values">
<param name="value" class="product-attributes-value" field="value" target="value"/>
<param name="product-attributes-value" field="title"/>
</list>
</list>
<list name="crumb" class="crumb-nav" iterator="product.path">
<param name="linktext" class="crumb-link" field="name"/>
<param name="link" class="crumb-link" field="uri" target="href"/>
</list>
<value name="crumb" field="product.name"/>
</specification>