The MURITZ S3 SRC insulated safety boots in size 45 are specially designed safety shoes that offer optimal protection and comfort. These shoes are ideal for use in demanding work environments where safety and functionality are of utmost importance. They feature an insulating and warming interior that ensures pleasant wearing comfort even in colder temperatures. The S3 certification guarantees that these shoes protect against mechanical impacts as well as water and other liquids. Additionally, they are equipped with a slip-resistant SRC sole that provides extra safety on various surfaces. The black color gives the shoes a professional appearance, making them suitable for both industrial use and craft activities. The MURITZ boots are thus a reliable choice for anyone who values safety and comfort.