APL: Athletic Women Propulsion Labs Women s White/Cosmic Techloom Phantom Running Running Shoe White/Cosmic Grey 330267b
75% Nylon/25% Lycra Imported Rubber sole Newly developed 3D Stretch TechLoom upper features an intricate grid pattern designed to move with your feet. Neoprene tongue with integrated collar offer exceptional fit and all-day comfort in a sleek, low cut silhouette. Midsole/outsole compound developed for direct ground contact, enabling the use of less rubber on the outsole, significantly reducing the weight of the shoes. Propelium is designed to maximize energy generation and provide superior comfort that will maintain midsole structural integrity longer than conventional EVA. Inspired by the shape of a feather, the outsole incorporates natural motion flex grooves that react to every movement.