item HOOKAH CUBE 22 Place of Origin USA Brand Name Any Model Number CHSQ2105 Material SHELL Application Hookah Shape Lump Type Machine-Made Charcoal Calory (J) 7500 Ash Content (%) 3.5 Size 22mm*22mm*22mm10box/ctn, 1kg/box Buring time 90-120min Hardness 95% (hard to broken) Color Black Features Smokeless, Qui more...