2017/635 - An article in the form of an empty cylindrical cartridge made of clear plastic approximately 44 mm long and sealed with a removable plastic stopper at the lower end as a protective cap. The upper part of the cartridge is shaped like a mouthpiece and has a small hole through which vapour can be inhaled. The user fills the empty cartridge with a special liquid called ‘e-liquid’ and the cartridge is then inserted into the e- cigarette. The same cartridge can be refilled and reused for smoking betwe - The Trade Hub