Chase cozy moments and everyday adventure in these zip-up women's ankle boots featuring the life-changing comfort of Bzees Air Step technology. These women's boots with a soft stretch fabric upper, gently rounded toe, and plush textured trim create a streamlined look designed for versatile styling and all-day comfort. How long can you wear this shoe? This style has been tested to last 1 million+ steps. That's hundreds of days of wear in comfort and confidence. BZEES Air Step Technology: Designed so you’ll feel weightless, energized and free Ultra Lightweight: Step lightly with a nearly weightless feel Dynamic Stretch Fabrics: Move freely in shoes with built-in stretch FreeFoam™ Comfort: Low pressure insoles with maximum foot contact and cushy arch support Anti-Odor Control technology 3 1/8 inch boot shaft height, 10 1/4 inch calf circumference Note: Measurements based on size 6 boot. For each half size larger, shaft height increases by.12 in, circumference by.20 in. 1 1/8 inch heel Machine Washable: Wash on cold and air dry