SAFETY SHOE SPIDER ROLLERH XL+ S3, 48-52439-374-25M, 50

Spider Roller safety shoe is suitable for harsh conditions. The safety toe cap is made of lightweight aluminum, and the toe guard is made of steel. The upper is water-repellent and abrasion-resistant synthetic material. The 3D-dry® membrane transfers moisture away from the foot surface to the next layer of the lining and further out of the footwear through its outer structure, ensuring the shoes feel comfortable on the foot throughout the entire workday. The BOA® Fit System closure mechanism enhances footwear comfort: foot fit can be quickly adjusted by rotating the dial. Excellent grip on slippery surfaces and durability, especially in high-wear areas around the foot, are ensured by the TractionPro® outsole. The unique rubber compound of the outsole, combined with Sievi’s developed FlexStep® midsole, enables flexibility of the sole under all conditions. The sharply edged profile of the TractionPro® outsole is designed to maximize traction and maintain grip on various surfaces. The sole also withstands heat up to 300 °C. The Sievi FlexEnergy® flex element is a full-length flexible insert covering the entire sole area. It is made from BASF’s TPU-Infinergy® product, the world’s first foamed thermoplastic polyurethane. The flex element provides maximum impact absorption and exceptional comfort, capturing the generated kinetic energy and returning over 55% of the energy back into each step. The footwear features a Dual Comfort insole, constructed from three layers: a soft top layer, a breathable mid-layer, and a lightweight, impact-absorbing EVA outsole layer. The heel and forefoot are equipped with PORON® impact-absorbing cushions that dampen external shocks and reduce fatigue. The footwear is antistatic and ESD approved. Available in sizes 35-50. XL volume available in sizes 39-50. CE-certified product, safety class EN ISO 20345:2022 S3 SR SC FO HI HRO. Custom-made, certified, individual orthopedic insoles can be fitted to this footwear by the manufacturer while maintaining type approval. This product description is an automated translation of the original Finnish description.