Teva Verra Women's Walking Sandals - 10 - Black Nylon Hook and Loop Strap Closure - For a secure fit. Microban Zinc-Based Anti-Microbial Treatment - Prevents the build up of bacteria that can cause odours and damage your shoes. Contoured EVA foam midsole - Underfoot cushioning. Shoc Pad Heel - In the heel for some serious shock absorption. Nylon Shank - Protects the foot from torsion.