Sparco - Nitro ESD S3L SR FO Unisex Safety Running Shoes Water Repellent Work Composite Toe Non-slip Sole Breathable, Dark Grey Fluo Yellow, 45 EU

Safety S3S Certificate: Maximum protection standard EN ISO 20345:2022 + A1:2024 S3S. Water repellent upper, lightweight fiberglass toe cap (200J) and high-strength textile puncture proof foil. Ultralight Running Style: Sporty design inspired by running shoes. Made from microfiber and water-repellent suede for unparalleled dynamic comfort. Totally metal free: 100% metal-free footwear. Ideal for fast passing through metal detectors and ensuring superior lightness throughout the day. ESD Protection and Grip SR: ESD certified for electrostatic dissipation. Bi-density polyurethane outsole with maximum SR grip on any type of professional surface. 3D COMFORT AND BREATHABILITY: Micro-perforated inner lining ensures constant ventilation, keeping your foot cool even in intense and prolonged working conditions.