KENETREK Mountain Extreme 400 Insulated Brown Hunting Boot – all sizes. Additional photos are available by request. For serious hunters and outdoor adventure. One-piece vamp made of 2.8 mm top-grain leather. High traction K-talon outsoles. Windtex membrane for waterproofing and breathability. 400 grams of Thinsulate insulation for warmth and extra moisture protection. Men’s whole and half sizes available in narrow (8-12,13,14,15,16), medium (7-12,13,14,15,16), and wide (8-12,13) widths. When you’re hunting Dall Sheep in the Mackenzie Mountains of the Northwest Territories, you may be surprised with six inches of snow in August. Others may wait it out in the tent, but your Extremes give you the wherewithal to continue hunting no matter what. There’s nothing tougher than high altitude sheep hunts and no boot tougher and more comfortable than these. Our normal hours of operation are Monday through Friday 8am – 6pm CST. Dear Customer: After the Supreme Court’s ruling on South Dakota vs. OpenBoxGear is committed to compliance with these new regulations. If you have any questions about this new policy, please contact the Department of Revenue office in your state. We apologize for any inconvenience.