Lightweight, breathable technical jacquard upper Stretchy high collar for improved fit EVA foam heel for optimal shock absorption and stability LSR Foam midsole for maximum energy return LineGrip outsole for multi-directional traction Upper: 42% Nylon 29% Thermoplastic Polyurethane 29% Polyester; Lining: 64% Recycled Polyester 36% Polyurethane; Insole: 100% EVA; Outsole: 46% Rubber 37% Pebax Foam 17% Pebax Shank