3413 Black/red. 200 Joules steel toe cap impact protection. Guards against falling objects and collisions. Steel midsole to prevent sharp object penetration. Ideally suited to building sites and where metal swarf is present on floors. Normally allows walking on hot surfaces up to 200°C. Oil, petrol, water, acid and alkali resistant. Dual density polyurethane/rubber soles for extra comfort. The sole features a nitrile rubber outsole, resistant to heat to 300° and a low density polyurethane interlayer, for increased comfort and shock absorption. S1P classified. Manufactured to EN ISO 20345:2011. Steel midsole. Dual-density polyurethane soles, oils, acids alkalis and heat resistant to 200°C. 200 joules toe protection.