Crispi Men's Nevada Insulated GTX Waterproof Hunting Boots - The story of the Nevada GTX goes back over 40 years ago when Alessandro Marcolin started hand-constructing Crispi boots. Nevada has been a staple in Crispi's lineup ever since. Add the latest cutting-edge technology in footwear with the handcrafted precision and comfort we are known for and you get the hands-down best hunting boot on the planet. With 200 grams of Gore-Tex insulation and a waterproof membrane, there is nowhere this boot cannot take you. No wonder why Nevada has withstood the test of time and continues to conquer every mountain it faces. GORE Insulation - 200g Water-repellent Nubuck Leather upper Removable Footbed: CRISPI Air Mesh. Outstanding Breathability and anti-perspiration/anti-odor action Protection: Rubber rand Height: 8in Weight one boot size 10 - 1.9lbs Gore-Tex Insulated Comfort Footwear Lining Vibram sole with polyurethane shock-absorbing CCF midsole 3 Flex Rating ABSS Ankle Support System Board Lasting Mechanical Construction Crispi Crossbow Frame Dual Tech Lining Style: 5845-4203