HN THUNDER ST CHELSEANAFeatures • Water resistant • Anti-static • SR Certified (Slip Resistant) • HRO Certified (Outsole heat resistant to 300°C) • Fuel & Oil Resistant Outsole • Puncture Resistant • Ladder Grip Safe (tested to new LG standard) • Energy Absorbing Heel • Composite Plate • Steel Toe Cap • Real Leather Upper (premium nubuck full-grain) • Injected PU midsole for comfort & shock absorption • Deep Cleated Rubber Outsole for traction • Cushioned removable PU footbed with arch support • Elastic gusset for easy on/off • Twin pull loops for quick entry • TPU heel counter for added durability