Crafted from smooth high-quality liquid metallic leather or patent leather, lining with soft sheepskin leather, outsole with non-slip rubber, breathable lining and padded insole, knee high boots for women are comfortable in all seasons. Inside zipper makes over knee boots easy to take on and off. Breathable lining and padded insole Heel: 3.9 inches Condition: excellent used / like new From a smoke-free environment. Please check out my other listings to bundle and save on shipping!