The Dakota Sisany Boot features HPO2Flex, providing the ultimate in cushioned comfort. The unique triangle design offers multidirectional flex capability, conforming to the way you walk. Full grain, waterproof leather and suede combination uppers with buckle detailing. Inside zipper for easy on and off. Breathable printed textile linings. Seam sealed waterproof construction. 80mm (3.25'') wrapped block heel. Molded TPR outsole provides traction and durability.