Madewell The Harper Mule in English Saddle Size 8 Condition: Excellent preowned - no notable flaws Made of buttery soft leather, our signature slip-on mules have a foot-hugging fit and oh-so-walkable stacked heels. Cushiness alert: We've added an extra layer of padding to make them even comfier. 2 1/2" heel. Leather upper and lining. Man-made sole. Style J8560