Balenciaga's sharply pointed Knife mules have made a lasting impression on the fashion landscape. Inspired by archival shoe styles dating back to the '60s, this Italian-crafted design is rendered from shiny satin in a bright shade of cobalt blue. Resting atop a petite kitten heel, it is cut into a low V-shaped vamp that frames the foot to perfection. Style yours with a pair of cropped jeans and an oversized puffer jacket from the brand.