What Comes with Your Device

63mm Diameter: Compact yet spacious

smooth smoke

while their vivid colors add a splash of joy to every session

Prism Skull Beaker Double Stack hemper What Comes with Your DeviceThe Skull Beaker Double Stack is Prism's version of the classic beaker single percolator bong, and let's face it, it's beautiful. With our custom bong system, it's easy to break down for easy cleaning. Whats Included: Skull Beaker Base 2 x Black Halos Skull Big Tree Perc Skull Clear Standard Mouthpiece Clear Downstem Clear 14mm bowl Specifications: Beaker Base Thickness: 7mm Mouthpiece and Percolator Thicknesses: 5mm Overall Height: 20" Tube Diameter: