Holiday Family Party Collection- Portable Drinking Soda Dispense Gadget Cool Fizz Saver Dispenser Water Machine It is good quality.Durable, washable and reusable Offer you much convenience Fizz will last until the bottle is empty. Great for use at home, office, camping, etc. Designed to keep soda and other carbonated beverages from going flat. Easy for operating, simply twist dispenser onto the top of a plastic 2-liter bottle, then invert the bottle to dispense drinks into your glass. Compact design, you can put it into your fridge. Pour soda right from your fridge.