The Purofort® Ultra boots offer ultra heavy-duty protection, combining maximum safety with the comfort of a sneaker. With their innovative sneaker-fit design, they minimize heel slip and provide an optimal fit that guarantees maximum comfort even during long workdays. The lightweight Purofort® material prevents fatigue, making the boots ideal for demanding tasks in agriculture and other challenging environments. The SR-certified outsole ensures maximum grip under the toughest conditions. Thanks to the integrated toe protection cap and puncture-resistant midsole made of composite material, the boots are cut-resistant and offer additional protection. With outstanding cold insulation down to -60 °C, they reliably protect in extremely low temperatures. The boots are completely leak-proof, oil-resistant, and antistatic, making them a versatile companion in harsh working environments. Ankle protection adds extra safety, while the black design of the outsole complements the durable construction.