Cigarette chillums are the ultimate concealment chillum. These are designed to look like cigarettes from a distance and they will usually be smoked in a single hit. They are more commonly referred to as one hitters and are usually designed out of metal, and often stored in a case referred to as a dugout box. In general, these chillums are going to be purpose-driven to be able to be concealed and hide in plain sight with the sole function exclusively as a one-hitter.