The Cayu booties are a unique asymmetrical design that is part ankle bootie and part shootie. They are made with soft, flexible materials and feature a luxe zipper for easy on and off. The Cayu booties are also equipped with Aerosoles' comfort technologies, including a flexible unit bottom, diamond flex outsole, perfect pitch heel, and Aerofly insole. This makes them comfortable all day and all night long.The Cayu is a comfortable women's Java Faux Suede Ankle Boot. This women's stacked heel Ankle Boot is ideal for everyday. Packed with shoe comfort, the Cayu Ankle Boot in Java Faux Suede has a diamond flex outsole, a removable insole, a ortholite aerofly molded footbed and even more amazing shoe comfort features. The Cayu comfortable womens shoe Ankle Boot in Java Faux Suede can be purchased with free shipping and free returns if your order is over $75. Women's Ankle Boot Details: Color: Java Material: Faux Suede Designed for Comfort Features a stacked heel Ideal for everyday attire diamond flex outsole removable insole ortholite aerofly molded footbed Heel Height (inches): 1.6 Shaft Height: 3.7 Shaft Circumference Range: 11.8 Aerosoles works from the ground up to include innovative features to their shoes that guarantee comfort. Aerosoles believes that shoe fashion can be functional and that comfort is superb. Trends come and go, but for more than three decades our commitment to quality women's comfortable shoes has remained unwavering at every single step. Aerosoles shoes are designed for women who do it all. Comfortable and stylish - shoes made to move.