Premium trial bootsDurable outer shell constructed from full grain leather and innovative microfiberExtended front and rear accordion stretch zones for improved flex, control and supportDouble density TPU ankle protector disks backed by poly-foam paddingErgonomically contoured shin-plate is injected with high modulus TPU for a high level impact and abrasion resistanceWide entry aperture for convenience with Velcro® upper closure TPR flap to allow broad ranging calf fit adjustment and supportExtended PU synthetic gaiter helps seal out excessive water and dirt ingressSoft poly-foam reinforcement on ankles and collar for long lasting comfort and shock absorptionThree buckles closure system with memory, featuring an integrated quick release/locking system closureBuckles are injected with high impact resistant techno polymerInternal toe box and heel counter protection is layered under the upper for durabilityLeather shift pad for abrasion resistance and structural protectionPolymer insole with integrated steel shank reinforcement for structure and support to the arch areaExclusive compound rubber sole with high grip, rough terrain designOutsole is replaceableReplaceable anatomic footbed for comfort and support ensures even weight distribution58 % Leather / 23 % Polyurethane / 3 % TPR