The NoGoo Goo-Catcher is a platinum cured silicone waterpipe adapter that catches goo and helps keep your pipe clean. With 14 & 19mm joints you can use it with your corresponding waterpipes and banger nails. The bottom has a threaded goo catch that you can remove and clean easily. 100% non toxic and BPA-free. Comes in assorted colors (Rasta, tie dye and glow in the dark green).