Medela - City Style Breastpump Bag The Medela City Style Breastpump Bag is a chic and attractive bag that can be used to transport a Medela Breast pump and expressed breastmilk. As well as being stylish the bag is conveniently designed to cool store and carry breastmilk with the addition of the Medela cooler bag which contains 4 Medela breastmilk storage bottles and a cooling element. Ideal for active and working mothers the CityStyle bag can continue to be used long after mother has finished expressing. Offers additional room for the Swing Harmony Mini Electric Plus Mini Electric or Manual Breastpumps. Features: Ideal for transportation of a Breastpump and expressed breastmilk Convenient: To cool store and transport breastmilk Stylish: Designed for active and working mothers Versatile: Can be used long after mother''s done pumping Shaped cooling element: To be put in the freezer overnight will keep the milk cool for several hours Accommodates Medela Breastpump: Harmony� Swing� Manual Breastpump Mini Electric� Mini Electric� PlusConsisting of: 1 Breastpump carrying bag (Black) 1 Removable cooler bag (Black) 4 Breastmilk bottles with imprint (150) 4 Lids 4 Discs 1 Shaped cooling elementRecommendation for use: At mother''s own comfort. Useful Hints/Trouble Shooting: Breastmilk should not be left at room temperature.