These unique bag caddies work with the United States Postal Service's woven polypropylene bags. The bags from the USPS, manufactured without grommets, do not work well with the traditional bag racks with hooks.
These new Mobile Bag Caddies hold bags open without hooks by using the spring steel frame. Plywood base and six swivel casters make these caddies easy to move. Individual frames hold bags separately for easy removal.
