The Darwen S3 SRC is a safety boot designed with a water-repellent leather upper, offering protection in various work environments. It includes internal metatarsal protection and a heat-resistant rubber sole, ensuring both safety and durability for demanding tasks. Key features include: Water-repellent leather upper, Internal metatarsal protection, Heat-resistant sole (up to +300 degC for one minute), Non-metallic toe cap (200 J impact resistance), and Non-metallic midsole for underfoot protection. The breathable synthetic external lining and SANY-DRY 100% polyester fabric internal lining help wick moisture away, keeping feet dry and comfortable. The EVANIT lining, made of EVA and nitrile, provides high bearing capacity with variable thickness. The HEAT DEFENDER PU/nitrile rubber sole resists high temperatures, and the non-metallic TOP RETURN toe cap and APT PLATE midsole offer comprehensive protection against impacts and sharp objects. This boot is ideal for professionals in challenging conditions.