Danner Sharptail 17 Inch Snake Boot Inspired by the storied upland tradition, the newest member of the Sharptail series brings quality and performance to the hunt while providing lightweight comfort and 360° snake-proof protection. Using highly abrasion-resistant 900 Denier nylon with our full-grain leather allows us to build an extremely durable upper. 100% waterproof and breathable, GORE-TEX liners ensure that no water gets in, while allowing sweat and moisture to get out. Danner uses a 360° flexible snake protection fabric in between the liner and exterior of the boot to give you complete snake protection from the bottom of your foot to the top of the boot. Three layers of varying density are combined for maximum cushioning and support. The entire footbed is made of open-cell polyurethane for better heat dissipation and air circulation. Solid traction over rugged terrain. For an adjustable fit featuring rugged hardware for long-lasting performance. Provides exceptional support and stability without the traditional weight. The 851 last is an update to our popular 850 last. This last fits true to size with an athletic and supportive fit while providing ample room in the toe. Offering a specific heel shape that locks the heel in place for better fit and comfort on the back end of the boot, this supportive fit is ideal for those needing high mileage performance from their gear. Features: Style: 45040 Weight: 64 oz per pair Height: 17 inches Insulated: No Footbed: OrthoLite Shank: TPU Last Type: 851 Waterproof: Yes Liner: GORE-TEX