Safely transport plated meals by the tray from centralized kitchens to patients, nursing home clients or inmates, ensuring optimum food quality within short delivery times. Tough one-piece double-wall polyethylene construction is easy to clean and maintain and won't rust, dent, crack, chip or break. Rail spacing holds all standard tray set ups with clearances up to 5½" high. Menu clips are conveniently located to hold routing directions, content lists or dietary details. Tall profile units have, non-insulated ABS doors that are lightweight and durable. Low profile units have durable, insulated, molded polyethylene doors that match the cart color. Doors open 270° flush to the sides for easy loading and unloading and can be completely removed for cleaning.