The Wolverine Edge Extreme 8" Hunting boot lives up to its name. Ready for any extreme adventure, this boot features best in class materials and design for ultimate performance. The lightweight, athletic boot features a durable Nubuck and 900 Denier Polyester upper with a Gore-Tex waterproof breathable membrane and a moisture managing mesh lining to ensure feet stay dry, warm and comfortable. NXT odor control helps stop odors before they start with organic odor-eating enzymes, and 600 gram 3M Thinsulate Ultra Insulation provides the perfect amount of warmth for cold days and active hunts. A compression molded EVA midsole and a removable open-cell polyurethane footbed offer support and cushion in each step. The Edge Extreme is equipped with an aggressive Vibram rubber lug outsole for reliable traction.