DescriptionCOFRA Chuck S3 SRC from the CHALLENGE line combines innovative materials with advanced safety features for high-performance protection. The upper is made from TECHSHELL, a water-repellent, abrasion- and tear-resistant fabric that maintains breathability under tough conditions. Inside, the SANY-DRY® 3D lining efficiently absorbs and releases moisture, keeping feet dry and comfortable. The MEMORY PLUS footbed, with slow-memory polyurethane foam, adapts to the foot’s shape for ergonomic comfort and lasting support. With an aluminum toe cap rated at 200 J and a non-metallic APT PLUS midsole offering zero perforation, it meets S3 SRC safety standards. The dual-density PU/TPU sole ensures slip resistance and long-term durability, making it ideal for demanding industrial environments.