Techlite lightweight midsole for long lasting comfort, superior cushioning, and high energy return. Omni-Gripâ„¢ outsole compound delivering exceptional traction on outdoor surfaces while utilizing 50% or more bio-based natural rubber. Techlite Eco insole using 20% recycled content for long-lasting comfort. Mesh with leather overlays offering breathability and stability. Scratch rubber toe cap for added protection and durability. Metal hardware for secure lacing and lock-down. Laces are not waterproof. Omni-Techâ„¢ waterproof bootie construction. A traditional design with modern build, these walking shoes are designed with a waterproof construction and breathable mesh for rainy hikes. The rubber toe cap and rugged metal hardware provide durability on rocky uneven terrain.