New and unused Medela Symphony Double Pumping Kit. What's Included: Kit includes everything you need to double or single pump with the Medela Symphony hospital-grade breastpump - 2 - 24 mm PersonalFit breastshields 2 - PersonalFit breastshield connectors 2 - 150 mL (5 oz) breastmilk bottles with lids 2 - tubes 2 - valves 4 - membranes 2 - membrane caps 2 - protective membranes 1 - Breastfeeding Information Guide Supports the Symphony Breastpump