A complete bong cleaning system that makes cleaning your pipes, rigs, bowls, and accessories easier than ever. This system includes: 3 double-sided cleaning stoppers that are designed to seal the ends of just about any size ground joint or mouthpiece. Cleaning Container – Large plug doubles as an impact resistant cleaning container that is perfect for worry-free cleaning of smaller items like bowls, bangers, and small accessories Simply place your small item inside the container with some cleaning solution, close the container, and agitate or soak. Main advantages over competitors (Resolution Caps & other cleaning plugs) First cleaning system for smoking gear to include plugs AND a cleaning container for smaller items. No other brand of caps/plugs are dual function to fit both male and female glass joints. All of the plugs nest neatly into the large plug/container.