Cambro Hot Red Versa Food Bar with Low Height and Heavy Duty Casters, 6 Feet -- 1 each.A rise in childhood obesity and other health issues has everyone looking for ways to be healthier. The Versa Food Bar offers your customers the opportunity to choose from a variety of attractively presented fresh fruits and vegetables. Use this portable, non-electric food bar as a salad bar, breakfast bar, snack station, or an additional serving line. Preferred salad bar of: United Fresh Produce Association's A Salad Bar in Every School . Lets Move Salad Bars to school Campaign. Use with the Buffet Camchillers or ColdFest Pans and Crocks to keep food cold for 4 hours or more without the use of messy ice.