Storz & Bickel Volcano Vaporizer Solid Valve Balloon 1pk The balloon is a proprietary invention that enables personal use of the Volcano Vaporizer. It attaches to the solid valve where it retains the vapor that is produced. The Volcano Vaporizer Solid Valve Balloon 1 pk has ten feet of balloon material that can be portioned out as needed. In 1996, a young inventor from Germany named Markus Storz filed a patent for a removable balloon to be used in something he called the "Volcano Inhaler." This was revolutionary because the balloon made it possible to actually retain vapor generated from aromatherapy and plant materials for the purpose of vaping at one's leisure. That original unit, of course, went on to become the Volcano Classic Vaporizer, and the removable balloon is still one of its primary features. The balloon is a must for personal use of the Volcano and is perhaps the most important of the various Volcano Vaporizer replacement parts. A single balloon can be reused up to fifty times, but most vapers replace their balloons a little more often than that. That's why the Volcano Vaporizer Solid Valve Balloon 1 pk includes 10 feet of balloon material. There is plenty available for you to customize the size of your own balloon. When coupled with the Solid Valve used by the Volcano, a balloon can preserve the freshness of aromatherapy for up to eight hours, giving you the flexibility of vaping at your own convenience.This part is handcrafted in Germany by the same manufacturers that produce the original Solid Valve. You always want to be certain you are getting OEM parts that are designed precisely for the Volcano Vaporizer. There is also the Volcano Vaporizer Solid Valve Filling Chamber which is produced in Germany and features the highest-quality materials in its construction. Storz & Bickel has been actively involved in the design and productio...