BL Gear Bong Ghiaccio Effetto ArcobalenoBy popular demand, the 'Gear' ice bong is also available under the brand name Black Leaf , whereby the quality of the glass tube used and the workmanship is in the usual BLAZE GLASS quality. Robust and heavy, it gives the cool glass pipe the most stable stand and a unique look. The latter is effectively accentuated by the iridescent, copper coloured glass with shimmering metallic effect and the hexagonal glass tube. The impressive cylinder bong is