Echelon Waist Bag Navy. An addition to the Manhattan Portage Black Label collection, the Echelon Waist Bag is a bikers dream! Made using light weight and durable CORDURA® Lite fabric this waist bag offers riders to ride comfortably without the feeling of having a heavy armor on their back (or waist). Whether you need to carry water bottles, your phone, keys or wallet the Echelon Waist Bag is the bag for you!