Mules satin crystals open almond toe slip on leather sole made in italy The careful attention to detail continues to elevate Manolo Blahnik's shoes from simple beauty to wearable works of art. These 'Chivela' mules have been made by dedicated artisans in Italy from smooth satin and set on stiletto heels. Consider the length of your pants to ensure the crystal-embellished wreath remains in full view.