7- 2 ounce bottles and 3 - 4 ounces bottles that are Dr. Browns ANTI-COLIC BABY BOTTLES with Anti-Colic internal vent system. (I have a bag of preemie nipples if you would like n/c). I have included the Munchkin Deluxe Dishwasher Basket - wash all of the little piece without them falling through the dishwasher rack.