The Kerbl 347589 NORAMAX S5 safety boots in size 45 are designed for demanding agricultural and industrial environments. Constructed from durable polyurethane, these boots offer excellent resistance to oils, fats, acids, and organic solvents. They feature an S5 safety rating, including a steel toe cap for impact protection and a steel midsole for anti-perforation. The boots are cold-insulating down to -20°C and have an SRC-certified anti-slip sole for superior grip on various surfaces. An integrated kick-off spur allows for easy removal.