Upper: Durable and waterproof technical synthetic that repels waterPadded collar and tongue with foam for extra comfortInterior: ISOTEX MEMBRANE provides ideal breathable waterproofingOpen-celled TECFOAM midsole for superior comfort underfootProtection: Protective toe cap and heel made from technical synthetic for better stabilityPU nubuck mudguard that protects and supports the footOutsole: Lightweight and robust moulded TPR outsole that offers great grip