Baking cake Biaohua decorating tools set pen squeezer suit cookie cake decoration modeMatching: 4 flower mouth 2 converter 1 handles 4 pastry bagTotal length: 16cmNozzle outside diameter: 3cmNozzle inner diameter: 1.5cmColor: blue(as picture show)Package Includes:1 x Cake Piping Tool4 x Bag (reusable)4 x Nozzles2 x Converter