Conquer tough trails and rocky paths with less effort in the Keen Men’s RidgeFlex Waterproof Hiking Shoe in Timberwolf/Ketchup. This rugged hiking shoe bends easily with your foot, reducing fatigue while delivering all-day waterproof protection and trail-tough durability. Key Features: M Width (Regular) – Also used interchangeably for standard/medium width Bellows Flex Technology – Built-in flex zone across the forefoot reduces resistance, making each step easier and smoother KEEN.DRY Waterproof, Breathable Membrane – Keeps feet dry in wet conditions without sacrificing breathability Premium Leather & Performance Mesh Upper – Combines durability with breathable comfort All-Terrain Rubber Outsole with 4mm Multi-Directional Lugs – Provides superior traction on mud, rocks, and uneven terrain Removable, Orthotic-Friendly Insole – Fits custom or over-the-counter orthotics for tailored support Shock-Absorbing EVA Midsole – Cushions every step to help reduce joint stress and foot fatigue Stability Shank – Enhances support and balance on rugged trails Helps with foot conditions such as plantar fasciitis, arch pain, joint pain, overpronation, flat feet, and general foot fatigue