Fast and light meets rugged and supportive. The men's KEEN Hightrail Mid Waterproof hiking boots have an athletic feel while still providing plenty of traction and stability to take on any trail. FEATURES: Environmentally preferred premium leather from LWG-certified tannery for cleaner water KEEN.DRY waterproof, breathable membranes seal out moisture from the inside PFAS-free, durable water repellent (DWR) repels water just as well as forever chemicals without harming the planet Breathable mesh linings Leather mud shield repels debris for added durability Eco Anti-Odor for natural, pesticide-free odor control Foam strobel board underfoot for an extra layer of cushioning KEEN Contoured Fit follows the contours of your foot for a comfortably snug fit Removable, resilient foam insoles for long-lasting cushioning High-rebound foam cushioning enhances comfort and movement Nonmarking KEEN.ALL-TERRAIN rubber outsoles for higher-traction grip Multidirectional lug pattern provides superior traction