Features Full-grain leather upper Personalized specific urban/city compound rubber sole Reinforced ankle protections Gear pad protection Easy rear puller Velcro, zip & lace closure with reinforced eyelets Rear reflective insert Personalized Forma Drytex tubular lining (waterproof & breathable) Ankle TPU moulded plastic protection Soft polymer padding with memory foam Specific Urban Fit last PP Mid Dual Flex with anti-shock EVA midsole Anti-bacterial replaceable footbed with A.P.S. (Air Pump System) A.P.S. System Air is pumped from a specific centralized position in the A.P.S. perforated footbed to the entire insole, consequently, air circulation within the boot keeps feet cool & comfortable.