Full-Grain Leather & 900 Denier Nylon Upper Using highly abrasion-resistant 900 Denier nylon with our full-grain leather allows us to build an extremely durable upper.
GORE-TEX (GTX) 100% waterproof and breathable, GORE-TEX liners ensure that no water gets in, while allowing sweat and moisture to get out.
360° Snake Guard We use a 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.
Removable OrthoLite Footbed 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.
Danner Sharptail Outsole Solid traction over rugged terrain.
Rear Gussett For an adjustable fit featuring rugged hardware for long-lasting performance.
TERRA FORCE Platform Provides exceptional support and stability without the traditional weight.
How It Fits 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.
365-Day Warranty If you suspect your purchase isn’t up to our unrelenting standards, or is defective in any way, we want to make things right. We offer a 365-day warranty across our entire footwear line.