Style the nth element of a div

How to add horizontal lines below the each div except the last div.

Solution:

---

<div class="products-detail-later-cell">
    <div data-type="backbone.collection.view.cell"></div>
    <hr class="products-detail-later-cell-hr">
</div>

SCSS

.products-detail-later-cell:last-of-type {  

    .products-detail-later-cell-hr{

        display: none;

    }

}