This Hoss Build-a-Bong UFO bong percolator attachment from MaryJanes is engineered to filter your smoke for a smoother, fuller, more flavourful hit. The shape is out of this world and compatible with all Hoss Glass bases, middles, and tops.

Height: 8.25" Inches / 210mm
Joint Size: 45mm Male / Female
Tube Diameter: 110mm