We know you are going to love our new Sawtooth X Mid Waterproof. We&';ve taken our adored original Sawtooth and given it a new grippier outsole, a new Adaptive Cushioning Technology midsole for a smooth ride, and updated its styling for a boot that takes things up to the next degree. Features Molded insole 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. Constructed using high tenacity fiber technologies, weight for weight, CORDURA AFT fabrics are exceptionally durable. 100% RPET REPREVE laces and webbing and quick drying recycled natural material lining help us lighten our impact on the planet. Oboz&';s most-tested rubber compound boasting superior slip-resistance, enhanced durability, and improved elongation and tensile strength. There&';s no denying feet sweat and trails can get muddy. There&';s also no denying the ability of our proprietary waterproofing system, B-DRY, lets sweat escape while keeping moisture out.