Review on 264 Count Zen Bundles Zen Hard Bristle Pipe Cleaners by Adam Gardner

These pipe cleaners have little sharp points hidden between the fibers that really clean your pipe, a draw etc. Cannabis is legal where I live and I have a medical use card , such as Spring. Right now, medical marijuana still has to be consumed through smoking for many reasons. This will leave a sticky residue that needs to be cleaned off pipes etc with 90% isopropyl alcohol and some elbow grease. Just be careful or wear gloves when using them or you will get cut on the sharp ends from time to time. I've been using them for 3 years now, they work great and the price is reasonable.