The hugely popular Airstream mouthpiece comes standard on any Airstream blowpipe. It has a very large bore so as not to restrict air flow. The oval shape and rubber grip make it easy to hold in your mouth. It will fit most standard blowpipes, though in some cases you may need to add a bit of hemp to the threading on your blowpipe. The Airstream mouthpiece comes in three sizes: 3.5″, 4.5″ and 5.5″.
3.5 inches, 4.5 inches, 5.5 inches