ul.product_list .product-image-container .product_img_link {
  position: relative;
  z-index: 0; }

ul.product_list .product-image-container .product_img_link img {
  position: relative;
  z-index: 1; }

ul.product_list .product-image-container .product_img_link img + img {
  position: absolute;
  left: 0;
  top: 0;
  padding: 0;
  z-index: 0;
  opacity: 0; }