Silicone Cleaner Plugs for Glass Water Pipes

This silicone glass cleaning plugs come as a set of 3 pieces and fit most water pipes. This plugs serves two purposes:

1. They allow you to fill your pipe with the cleaning solution of your choice and shake the solution inside without spilling any liquid. 
2. They help to stop and odor from escaping the water pipe while put away for storage. 

Comes in a variety of miscellaneous colors.