Allen Cooper AC-1426 safety shoes are engineered for high-risk industrial settings, featuring a high ankle design for added protection and stability. The shoe combines a PU (Polyurethane) midsole with an NR (Natural Rubber) outsole, providing excellent heat resistance and anti-skid performance on various surfaces. Its double-density PU-rubber sole is built to withstand extreme temperatures up to 300°C for short durations, making it ideal for foundries, welding, metalworking, and other thermal hazard environments.