Looking for a way to streamline banquet cleanup? Flat shelves feature side and back rails to securely hold bus tubs and silverware containers and prevent spills. Angled shelves feature a drain system with a clear plastic drain tube to avoid wet floors and accidents. Built in food scraper with plastic hanging waste bins clean mess quickly and easily. Slides installed below bottom shelf accommodate a 12″ x 20″ x 2″ drain pan.