The Cofra Darwen S3 SRC safety boot offers exceptional protection and comfort for demanding work environments. It features a water-repellent full-grain leather upper, internal metatarsal protection, and a heat-resistant rubber sole for durability. The boot also includes a non-metallic toe cap and midsole for added safety. 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 (zero perforation).