The Snack DuO features two watertight chambers side by side, each chamber with its own snap cap. Flip open the lid to dispense water on one side and a separate lid to dispense food on the other side, into the attached collapsible cup. Cup collapses to 1.25cm thick. 360ml capacity per chamber.Available in a choice of colours: -BLUEPINKGREENPURPLEPlease state colour wanted.