Color:ClearDimenstions:Approx 12.2 Inches in Height / Glass Tube 21mm(top), 50mm (bottom) in diameter / Base 90mm in diameterJoint Size:23mm maleGlass Thickness:5mmWeight:Approx 0.82LB(370g)Materlal:Permium-Grade Borosillicate glassPercolator : showerhead percolatorBeautifully designed green tinted body water pipe. Comes with Nail and Dome. Joint size is 23mm male. Thickness of about 5mm. Width of base is 3 inches. Diameter of water chamber is 1.6 inches. It comes with showerhead perc.This type of super diffusion forces the smoke to be super cooled and smooth when you smoke it. This is Clearance item, No Complaints.