The percs on this rig are pretty interesting. The Upshot disc is fixed to the bottom and sent through a small grid of twenty holes that immediately break up your hit into a nice and smooth drag. The Swiss top under the mouthpiece prevents backsplash and creates additional percolation.
The color accents on the base and the mouthpiece are a nice way of adding some flair to an already fun rig. The bent neck on the mouthpiece makes it easy to hit upright or tilted.