Clarks Bendables Women's Nikki Tea Ankle Boots, 11 M US Heel measures approximately 1.25 inches" Side zipper allows for convenient on and off. Soft synthetic lining won't irritate your skin. Rubber outsole offers slip-resistant traction to give you steady, confident steps. Nubuck leather upper, synthetic upper lining and sockliner, thermoplastic rubber outsole. Heel Height: 1 1/4 inches. Shaft Height: 5 inches. Care: Lightly brush with a soft to medium brush.