Octagon 12" Water PipeStep into the Octagon Octagon is adorned with melting shapes and a calming oceanic color palette on the water pipe as well as a matching colored star design on the bottom of the hexagon base. This unique piece is bound to catch everyones eye. Octagon features a blue, removable diffused inside cut 18mm > 14mm downstem and ice notches, for optimized filtration and a cool, icy touch. Octagon is 12 and comes with a male 14mm herb bowl with handle. The