shoes animation. Text: Fashion School - Stacked Heels - A shoe's heel that is constructed from several stacked layers. Often made of leather or wood, the heel is created by layer one sheet of material on top of another. Thanks to this piled construction, stacked heels are easy to repair - one damaged layer can be peeled back and replaced, instead of swapping the whole thing. Find them in a range of styles, from booties and wedges to loafers and pumps.