Our new Sidewinder Glass Stem is only 5" end-to-end, but it gently twists your vapor through a pure glass pathway that's over a foot long. Covering all that additional surface area cools down your vapor much more than the average stem does, and it looks amazing as it corkscrews from your DynaVap tip down to the spoon-pipe style bulb mouthpiece. The glass is thick and sturdy, plus the Sidewinder has two stabilizers on the bottom to keep it from rolling off your table.