Reebok safety shoe S1PS FE4 Adventure Safety IB3611S1PS, size 45 The FE4 Adventure Safety shoes comply with the EN ISO 61340 standards for ESD shoes and offer protection against electrostatic discharge. The robust, grooved rubber sole provides considerable slip protection. Additional comfort is provided by the padded forefoot design and angled heel, making them ideal for demanding environments. Features include a protective composite toe cap, microfibre, mesh and TPU upper, microfibre lining, moulded polyurethane foam insole, non-slip grooved rubber sole and Floatride Energy foam midsole. The shoes also have an extra-wide protective toe cap, are 100% metal-free and ESD-compliant. CE category II. EN ISO 20345:2022 S1PS SR ESD.