The MURITZ S3 SRC insulated safety boots in size 39 are specially designed safety shoes that provide both protection and comfort. These shoes are ideal for use in demanding work environments where safety and functionality are of utmost importance. They meet the requirements of safety class S3, which means they feature a puncture-resistant sole and a water-repellent upper material coating. The insulating inner lining ensures that the feet stay warm even in colder temperatures, making them particularly suitable for outdoor use. The slip-resistant SRC sole offers additional grip on various surfaces, minimizing the risk of slips and injuries. The black color gives the shoes a professional appearance that integrates well into different work environments. These boots are a reliable choice for anyone who values safety and comfort.