Low Shoe U-Power S1P Ryder No. 40

Low Shoe U-Power S1P Ryder No. 40 Ultra-breathable Nylon and soft suede upper, Lycra collar and waterproof and breathable heel shock shield, Airtoe® Aluminium toe cap with breathable membrane, Save & Flex PLUS® anti-puncture Save & Flex PLUS®, “no metal†textile anti-puncture insole, anatomical insole made of breathable and antibacterial soft polyurethane, soft PU foam midsole, compact PU tread pattern anti-abrasion, anti-oil, anti-slip and anti-static. EN ISO 20345:2011 SP1 SRC standard (sole puncture resistant, slip resistant ceramic+detergent - steel+glycerin)