Leather and synthetic material upperSpecific mx compound rubber soleStitched F.C.S (Flex Control System)Injection moulded plastic protectionsPersonalized suede leather heat protectorAdjustable Velcro closureReplaceable/adjustable GH plastic buckles Steel toe capPadded inner liningPolyurethane nylon reinforcementsSoft polymer padding with memory foamI.S.S (Incorporated Steel Shank) midsoleAntibacterial replaceable footbed with APS (Air Pump System)CE certified