Toecap: FIBERGLASS CAP, non-metallic in fiberglass resistant to 200 J. Insole: SALUS ESD, with low electrical resistance, preformed, perforated, made of polyurethane foam, capable of satisfying all the different walking requirements. The preformed line guarantees the correct support for the entire working day, at each point of support of the foot. The very low hardness of the material provides a ''cushion effect'', without compromising the user's perfect posture in all phases of walking and flexing. Three self-modeling gel inserts with different densities placed at the metatarsal and calcareous support points, adapt to the shape of the arch, absorbing the different percentages of applied load. Upper: 60% PET ecological fabric, water repellent and pi