VORTIX S1P SRC ESD U-POWER® shoe, in suede leather and breathable fabric, protective composite toecap (200J) and anti-perforation insole. Wingtex® inner lining that provides great breathability keeping your feet dry. Save & Flex® PLUS anti-perforation inner insole free of metallic components and with a perforation resistance of 1100 N in compliance with the highest safety standards. Insole with self-shaping properties able to evenly distribute the pressure of body weight on the foot and with anti-fatigue properties, able to absorb and relieve body stress caused by a prolonged vertical position at fixed workstations. SRC ESD sole with a high anti-slip index and electrical resistance between 0.1 and 100 MOhm. Footwear free of metallic components, very light and comfortable.