Spira Classic Walker 2 Women's Shoes with Springs White Leather Rubber sole Neutral and very cushioned. Contains WaveSpring technology which helps to reduce pain, stress and fatigue on joints and the body and provides a return of energy with every step. Dual-Spring designed WaveSpring cushioning system that provides our maximum cushioning benefits. Wet and Dry slip resistant rated rubber sole suitable for restaurant/service type conditions. Outsole is also rated for oil resistance and will not breakdown in their presence. Built in external midfoot shank for added support