What if every step could feel easier? We took the trusted fit of our iconic Targhee hiker and paired it with our new KEEN.BELLOWS FLEX technology to reduce the energy each step takes. Flex easier, hike happier in our men's waterproof hiking boot. KEEN.DRYA proprietary waterproof, breathable membrane that lets vapor out without letting water in. KEEN.BELLOWS FLEXBuilt-in flex that makes every step feel easier, bending where other boots crack and weaken over time. • Flexes Easier: The Ridge Flex, featuring KEEN.BELLOWS FLEX, requires 60% less energy to bend so each step feels easier.• More Durable: KEEN.BELLOWS FLEX bends where other boots crack and weaken over time.• For All Conditions: Ready for anything with KEEN.DRY waterproof protection and KEEN.ALL-TERRAIN traction for better grip on a variety of trail surfaces. 5mm multi-directional lugs for traction Stability shank delivers lightweight support Heel-capture system for added stability Speed-lace webbing system for comfortably snug fit KEEN.DRY waterproof, breathable membrane KEEN.BELLOWS FLEX in the upper for more bend and less wear Environmentally preferred premium leather from LWG-certified tannery Eco Anti-Odour for natural odour control PFC-free, durable water repellent High-abrasion rubber tip for added durability and protection