This is a dedicated item, so please refrain from purchasing if you are not the intended buyer. Thank you for your understanding. CO2 gas cartridges: 4 boxes Beer line straws (24 straws per bag): 2 bags Beer line cap tube: 1 bag There are some dents, marks, and stains on the boxes and bags, but the contents are in perfect condition and unused. Please check the photos. Instant purchase is OK.