Let it slide. Our Andy Sandals are made from blue nubuck, with a subtle sliver wedge for a little extra lift. Wear them with everything from jeans to sundresses all spring and summer long. Upper Material: Nubuck. Outsole: 100% TPR/Synthetic Sole. Heel Height: 0.75". Rounded toe. Wrapped nappa PU sock. Stack heel. Comfort sock padding. FO0135. Color: blue