Ideal protective safety boot for extreme working conditions. Durable full grain leather upper, high-traction rubber outsole for maximum grip and PU high-density midsole for long-lasting support. Features hardwearing composite TPU toe guard, and protective Poron XRD flexible internal metatarsal plate. Scanner safe. Also features comfortable contour-moulded insole for underfoot cushioning, moulded heel support and fast-wicking lining for moisture management. Safety Rating: S3 HRO M SRC WR 200J Composite Toe Cap Composite Penetration-Resistant Midsole Standard Fit Fuel Oil-Resistant Sole 300°C Heat-Resistant Sole Water-Resistant Upper Anti-Static Sole Shock-Absorbing Heel Reinforced Heel Safety Rating: S3 HRO M SRC WR 200J Composite Toe Cap Composite Penetration-Resistant Midsole Standard Fit Fuel Oil-Resistant Sole 300°C Heat-Resistant Sole Water-Resistant Upper Anti-Static Sole Shock-Absorbing Heel Reinforced Heel