Smojo Permanent Smoking Screens 3-pk, 24/boxTired of constantly having to buy new screens? Why not try the worlds first permanent smoking screen! Smojo screens are made from top quality, surgical grade stainless steel and cannot be burned by a standard lighter. They are designed to fit into single hole glass bowls and pipes, and with proper care, will last for a very long time. They wont permanently clog and wont drop out of your piece! If you want the smoke to flow, you own it to yourself to