Zara Black Patent, Sock, Kitten Heel Shoes, 6.5 Ankle Boot Style, Heels, Unworn, Like New Condition. Heel nearly 2.5”. Elevate your style with Zara's black sock heels, featuring a sleek patent leather base and a comfortable ribbed knit upper. The kitten heel adds a touch of elegance, making these shoes perfect for both casual and formal occasions. Their monochromatic design ensures versatility and sophistication in every step. Please view and enlarge all photos as they are part of the description.