This is one Thick, heavy duty bub. Made with 44mm (wide) x 4mm (thick) clear glass tubing combined with 5 sections of Clear to Rainbow Vac Stack Color tubing. Wig - Wag and Spiraled Artwork. Large Bowl Size with a 12mm, 4-Hole Diffused Showerhead down stem. Telescopic Extended Carb. Flattened mouthpiece. American Flag Etched Dichro marble on side of can.