Storz and Bickel designed the Volcano Easy Valve Starter Kit for vapers looking for an easy to use and low maintenance system. 

While with the Solid Valve option you cut your own balloons, Easy Valve comes with pre-cut bags, ready to be filled right out of the box. This set contains five new bags and each supports around 100 fills before it needs to be replaced. Easy Valve balloons are heat-resistant, odorless and food-safe.  This set is also known for comfort as it has almost no draw resistance. 

With your set, you'll get 5 balloons with a mouthpiece, one already set on the adapter. Also included are a filling chamber and three clips, a cap ring, one normal screen set, one drip pad for concentrates and a cleaning brush for easy maintenance.