Zen Hard Bristle Pipe Cleaners - 48PC DISPLAYIncludes 48 piece display Each bundle contains 40 hard bristle cleaners Designed with hard bristles for effective cleaning Perfect for cleaning hard to reach areas in tubes Keep your pipes and tubes clean with the 48PC DISPLAY Zen Hard Bristle Pipe Cleaners. With 40 hard bristle cleaners in each bundle, this display is perfect for efficiently and effectively cleaning hard to reach areas. Say goodbye to stubborn residue and enjoy a clean smoking