KINETIC™ IMPACT SLINGBACK HEEL WOMEN'S SANDAL Worn once, needed half a size up. True to size. IMPACT FACTOR A style that makes a splash wherever it goes, this slingback pushes the boundaries of fashion and function. Its bold silhouette features sporty leather and mesh straps plus foot-to-floor cushioning that softens every step of your daily grind. The chunky scalloped sole takes comfort to a new level, for mile after mile of bold moves. HEEL HEIGHT: 2 1/2in. PLATFORM HEIGHT: 1 1/2in.