The Strike Force 6.0 Waterproof uniform boots for men are packed with technology and offer serious protection. Durable, waterproof leather upper with hardwearing breathable mesh panels. Armourgel ultimate ankle impact protection. Waterproof & breathable bootie membrane keeps feet dry. Compression moulded recoil midsole absorbs impact and provides all-day support and comfort. High-traction, slip and oil resistant Michelin outsole for maximum grip. Safety Rating: OB AN CI E FO HI HRO SRC WR No Protective Midsole Standard Fit Fuel Oil-Resistant Sole 300°C Heat-Resistant Sole Waterproof ESD Sole Shock-Absorbing Sole Reinforced Heel Durable, waterproof leather upper with hardwearing breathable mesh panels Safety Rating: OB AN CI E FO HI HRO SRC WR No Protective Midsole Standard Fit Fuel Oil-Resistant Sole 300°C Heat-Resistant Sole Waterproof ESD Sole Shock-Absorbing Sole Reinforced Heel Durable, waterproof leather upper with hardwearing breathable mesh panels