Attractive light weight rolling tote measures 20x14x8 providing 2300 cubic inches of therapy bag space. Made of Supreme polyester, with recessed in-line skate wheels, and hide-away retractable handle. Top load, opening to spacious main compartment, and the easy access side and front mesh pockets help keep everything organized. These are great! You will need a couple of them; one for work; one for home and an extra one for those emergency gift giving situations. (Color will be black or blue sorry no choice, but can contact us to check in-stock color prior to ordering)