Fully Waterproof WilTex® lining with sealed zipFront cushioned YKK® zip for ease and comfort with fully enclosed gusset Cushioned inner lining and upper foot bed prevent rubbing when worn over long periodsArched shank sole for added support and to reduce fatigueFull grain supersoft calfskin outer with breathable liningReinforced stitching on rear pull tabsAir release valve in the heel provides absorbs shockDouble side spur restsRemovable Cambrella lined insole.Modern style rounded toe