The Auckland is perfect for all your outdoor activities. Providing PU suede for support with a breathable mesh insert for comfort. No Protective Midsole Standard Fit Waterproof Sole Has No Anti-Static Properties Suede leather and PU suede upper for support with breathable mesh inserts for breathability Dri-Tec waterproof, breathable membrane keeps feet dry Protective toe and heel overlays for added durability Removable EVA sockliner for underfoot comfort Lightweight compression moulded EVA midsole deliv... - Manufacturers part number: 503YG