Palm Bay has packed all of the biggest, juiciest summer-time flavours into their newest Rainbow Twist cooler. It is packed with mouth-watering watermelon, cherry and blue raspberry flavours. Pair it with watermelon salad with feta, black olives and basil or keep it colourful with rainbow sorbet! Palm Bay has packed all of the biggest, juiciest summer-time flavours into their newest Rainbow Twist cooler. It is packed with mouth-watering watermelon, cherry and blue raspberry flavours. Pair it with watermelon salad with feta, black olives and basil or keep it colourful with rainbow sorbet! 473 mL can