Mid Cut Nubuck Boot with durable rubber outsole. High wicking breathable mesh liner for extra comfort. Features: CE certified, Protective steel toecap, SRA - Slip-resistant outsole to prevent slips and trips on ceramic surfaces, Heat resistant outsole 300°C, Fuel and oil resistant outsole, Dual density sole unit, Full grain leather, Protective steel toecap, Slip, fuel and oil resistant rubber outsole. Materials: Upper: Full-Grain Nubuck Leather, Sole: Phylon/Rubber. Standards: EN ISO 20345.