A sleek silhouette and athletic aesthetic define contemporary Unstructured® trainer Un Rio Sprint. Soft white leather with neutral accents creates a casual track-inspired design and the flexible sole has plenty of traction without bulk or weight to keep you light on your feet. It's crafted with an innovative air-circulation system too keeping feet cool and fresh. White leather upper Unstructured® air circulation system keeps feet cool and fresh Heritage stitching Breathable leather lining Flexible rubber sole Heel height: 25mm