Our 20 Gallon bubble machine is one of the most advanced on the market. With countless hours of extensive professional testing, we have developed a product that allows you to efficiently create a perfect finished product. It includes a 20 Gallon Bubble Magic Machine and a 20 gallon 220 micron bag. Item is brand new and comes with 1 year warranty against any manufacturers defects! Item returns not accepted for this product. Replacement parts typically will be sent out from manufacturer in the case that the product malfunctions.