PUMA Women&#39;s Complete Concinnity III Running Shoe,White/Fuschia/Shadow,7 B,PUMA,18370506" /> 100% Synthetic leather and mesh The Concinnity is built for runners with normal to slight overpronation; designed to be flexible, it allows for a natural ride with a feel for the road, while its lightweight air mesh construction adds to its overall comfort Sandwich mesh offers optimal breathability while reflective detailing enhances visibility in the dark Lightweight stable cushioning