MerrellA(R) Fullbench Tactical blends tactical performance and lightweight durability. High speed. Unconstrained agility. Waterproof and breathable. No matter the environmental pressures your feet face, you can count on all-day comfort and toughness while on the job or out on a mission. Waterproof-treated leather and mesh uppers Waterproof membrane seals out water and lets moisture escape Bellows tongue keeps out debris Breathable mesh lining Molded nylon arch shank Merrell Air Cushion absorbs shock, adds stability COMFORTBASE rubberized EVA midsole and removable contoured footbed Merrell sticky rubber outsole