VIGOR IMPULSE LOW S3 ESD HRO SRA safety shoes. - made of high quality leather - half-shoe type shoes, reaching before the ankle - fibreglass toecap - DUAL.IMPULSE-300 °C sole made of rubber, resistant to contact with hot ground up to 300°C, anti-slip - IMPULSE.FOAMM midsole - additional reinforcement to prevent abrasion of the shoe tip when rubbing it against the ground - category S3 ESD HRO SRA - comply with EN20345 and EN20344 standards