Blending iconic sneaker style with serious on-site protection, the Puma Airtwist Low S3 Safety Trainer features a water-resistant suede/chrome tanned leather upper and Fiber-Glas® toe cap. Equipped with a flexible FAP®lite anti-perforation midsole, triple-density URBAN EFFECT HRO outsole (heat-resistant to 300 °C), and ESD safety, it’s built for comfort, agility, and certified protection. Key Features:Fiber-Glas® toe cap (non-metallic) meeting EN ISO 20345 standards FAP®lite anti-perforation midsole plate—lightweight, flexible, and non-metallic Hydrophobic suede leather upper that repels water and supports breathability BreathActive lining and evercushion® footbed for moisture control and cushioning URBAN EFFECT triple-density outsole, heat-resistant to 300 °C, with SRC slip resistance and energy-return foam TPU heel counter and eyelet elements for added structure and durability Reflective details enhance low-light visibility ESD & EH protection for static and electrical hazard safety Wide fit design for all-day comfort Material Composition:Upper: Hydrophobic suede/carved leather Toe Cap: Fibre-Glas® (composite) Midsole Plate: FAP®lite composite Lining: BreathActive textile Footbed: evercushion® CUSTOM FIT Outsole: URBAN EFFECT triple-density rubber Care Instructions:Wipe with a damp cloth to clean Use a suede brush to maintain finish Air dry naturally—avoid direct heat Available Sizes & Colours:UK Sizes: 6–12 Colours: Black or Navy Safety Standards:EN ISO 20345:2011 S3 ESD HRO SRC – certified for composite toe, anti-perforation, heat & slip resistance, electrical discharge Heat-resistant outsole up to 300 °C About Alex Direct:At Alex Direct, our focus is on delivering top-tier safety footwear with unmatched performance and comfort. Enjoy swift UK delivery, free shipping on orders over £50, and hassle-free returns.