This kombucha starter kit comes with an In Living Culture one-gallon (or 1/2 gallon. if specified) glass jar, one bamboo cloth with rubber band to cover and secure your brewing kombucha.  It also includes one cup of starter tea and the kombucha culture called a SCOBY.  If properly taken care of you will never have to replace the SCOBY as this will grow and even multiply as you brew multiple batches of kombucha.