A durable, comfortable safety boot with inbuilt waterproof breathable membrane lining, antistatic, penetration protection and 300 degree heat resistant outsole. Water resistant crazy horse leather upper. Breathable internal waterproof membrane. Moulded rubber toe and heel guard. PU padded collar. Steel toe and steel midsole. Removable memory foam footbed. Phylon midsole and rubber outsole. Anti-static. Oil resistant outsole. Heat resistant outsole to 300 degrees Safety Rating: S3 HRO SRC WR 200J Steel Toe Cap Steel Penetration-Resistant Midsole Standard Fit Fuel Oil-Resistant Sole 300°C Heat-Resistant Sole Waterproof Anti-Static Sole Shock-Absorbing Heel TPU Heel Guard Safety Rating: S3 HRO SRC WR 200J Steel Toe Cap Steel Penetration-Resistant Midsole Standard Fit Fuel Oil-Resistant Sole 300°C Heat-Resistant Sole Waterproof Anti-Static Sole Shock-Absorbing Heel TPU Heel Guard