FEATURES • Waterproof leather and textile upper with polishable toe • Bellows tongue keeps out debris • Breathable mesh lining • COMFORTBASE™ contoured insole cradles your foot in all day comfort • Molded nylon arch shank • Merrell Air Cushion in the heel absorbs shock and adds stability • Merrell sticky rubber outsole tunes each outsole with durable traction that grips when and where you need it • Oil and slip resistant rubber outsole; Mark II tested