This glass bong has a diameter of 750mm and stands on a sturdy base. The rim of the mouthpiece is, like a trumpet, extra wide providing extra comfort. In use the smoke is drawn down through the inner flu and dispersed through the two layers of diagonal slots in the Cage Percolator. Complete with a 'Bud Bowl' with eight large glass beads for that added 'Roll-Strop' function. The 'Blaze Glass' logo is emblazoned in silver around the body. 'Blaze Glass' is the premium brand for the connoisseur.