AUSSTATTUNG ergonomically designed with easy-to-use pre-formed aluminum buckles continuously adjustable belt twisted buckle on the instep to protect against inadvertent opening the impact absorbing preformed plastic parts provide additional support & protection Shaft made from genuine leather flat toe for enhanced feel when shifting integrated plastic protection for the heel Calf leather for optimal heat protection SOLE preformed & drawn over the edge of boot sole construction for longer life Integrated steel insert ensures maximum protection MATERIALS high quality leather