Hi Xanthi,
Of course, it’s possible !
You must create a file named “main_elements.tpl.php” in the WPSHOP Folder of your theme.
In this file, add this code :
<?php
/* Product mini display (List) Produits mini liste */
ob_start();
?>
<li class="product_main_information_container-mini-list wpshop_clearfix wpshop_clear {WPSHOP_PRODUCT_CLASS}" itemscope itemtype="https://data-vocabulary.org/Product" >
{WPSHOP_PRODUCT_EXTRA_STATE}
<a href="{WPSHOP_PRODUCT_PERMALINK}" class="product_thumbnail-mini-list" title="{WPSHOP_PRODUCT_TITLE}">{WPSHOP_PRODUCT_THUMBNAIL}</a>
<span class="product_information-mini-list" itemprop="offers" itemscope itemtype="https://data-vocabulary.org/Offers">
<a href="{WPSHOP_PRODUCT_PERMALINK}" title="{WPSHOP_PRODUCT_TITLE}" class="wpshop_clearfix">
<h2 itemprop="name" >{WPSHOP_PRODUCT_TITLE}</h2>
[wpshop_att_val attid="ATTRIBUTE_ID" pid="{WPSHOP_PRODUCT_ID}"]<br/>
<span class="crossed_out_price">{WPSHOP_CROSSED_OUT_PRICE}</span> {WPSHOP_PRODUCT_PRICE}
{WPSHOP_LOW_STOCK_ALERT_MESSAGE}
<p itemprop="description" class="wpshop_liste_description">{WPSHOP_PRODUCT_EXCERPT}</p>
</a>
{WPSHOP_PRODUCT_BUTTONS}
</span>
</li><?php
$tpl_element['product_mini_list'] = ob_get_contents();
ob_end_clean();
/* Product mini display (grid) Produits mini grid */
ob_start();
?>
<li class="product_main_information_container-mini-grid {WPSHOP_PRODUCT_CLASS}" itemscope itemtype="https://data-vocabulary.org/Product" >
<a href="{WPSHOP_PRODUCT_PERMALINK}" title="{WPSHOP_PRODUCT_TITLE}" itemprop="offers" itemscope itemtype="https://data-vocabulary.org/Offers" >
<span class="wpshop_mini_grid_thumbnail product_thumbnail_{WPSHOP_PRODUCT_ID}">{WPSHOP_PRODUCT_THUMBNAIL}</span>
{WPSHOP_PRODUCT_EXTRA_STATE}
<h2 itemprop="name" >{WPSHOP_PRODUCT_TITLE}</h2>
[wpshop_att_val attid="ATTRIBUTE_ID" pid="{WPSHOP_PRODUCT_ID}"]<br/>
{WPSHOP_PRODUCT_PRICE}<br/>
</a>
{WPSHOP_PRODUCT_BUTTONS}
</li><?php
$tpl_element['product_mini_grid'] = ob_get_contents();
ob_end_clean();
And replace “ATTRIBUTE_ID” code by the good attribute id.
J.