Our proprietary insole is what we’re known for. Molded to match the specific shape and construction of every pair we make, this purpose-designed technology delivers the kind of fit, feel and performance that’s unmatched in the industry. A proprietary rubberized EVA that adapts to varying terrain. This unique blend of dualdensity, lightweight cushioning system provides the wearer a high level of energy efficiency and a softer heel strike landing zone. Our proprietary Trail Tread outsoles feature more than just a rubber compound. Combining end-use driven design elements with specific rubber formulations, our Trail Tread outsoles are engineered to meet the variable demands of different environments and trail conditions. Hike your favorite trails wearing the Oboz Sawtooth X Low B-DRY Hiking Shoes. Oiled nubuck leather and CORDURA fabric mesh uppers combine protection and breathability to keep your feet dry and comfortable. B-DRY waterproof/breathable membranes let sweat escape while keeping moisture out. Adaptive Cushioning Technology midsoles with TPU heel counters increase comfort. REPREVE laces and webbing are made of recycled PET polyester. Micro-injected polyurethane window underlay. O FIT Insoles offer exceptional fit, feel and performance. Nylon shanks offer protection underfoot, increasing sure-footedness on varied terrain. Pull tab on the back for easy on/off. Lace-up closure. True Tread rubber outsoles offer improved traction.