The Ariat Catalyst VX Defiant 8 Inch boots are fully waterproof shooting boots that feature a GORE-TEX® membrane for unbeatable protection and breathability. They are constructed from the finest waterproof leathers and boast Thinsulate™ 400g insulation for supreme warmth without overheating. The Vibram® outsole offer superior grip in tough terrain and the Ariat Cobalt VX® footbed gives you ultimate comfort allowing you to wear these boots all day without discomfort or fatigue. Catalyst VX Defiant 8 Inch Boots Features High-performance leather shooting boots Made from the finest waterproof leathers GORE-TEX® waterproof and breathable membrane 400g Thinsulate® wadding for warmth Premium leather collar and tongue lining Protective rubber rand Cushioned PU midsole for all-day comfort Vibram® outsole for superior grip in difficult terrain Ariat Cobalt VX® footbed Ariat\'s Ref. MPN: 10021501Colour: Bitter BrownSizes: 7, 7.5, 8, 8.5, 9, 9.5, 10, 10.5, 11, 12PM Ref: 951807