Beautiful designed into a Purple tinted glass. Joint size is 18/19mm. Male Dry Herb Bowl. Thickness of about 5mm. Width of base is 4 inches. Diameter of water chamber is 2 inches. The honeycomb disc is essentially a disc with many tiny slits to diffuse the smoke. This type of super diffusion forces the smoke to be super cooled and smooth when you smoke it. Pipe features a inline stemless design and ice catcher notches to enhance the experience. The built-in ice pinches allow for ice catching to cool the smoke further.